We suggest a manifold, or header bolt. First, you will need to know what kind of distributor you have now. Registering your product, will help if there is ever a warranty issue with your product and helps the MSD R&D team create. (Disconnect for test). In either case most can be found with a simple L.C.R. CYLINDER SELECT LOOPS Figure 3 Adjusting the Rev Limiter. MSD View Software for use with for Powersports part numbers 4244, 4245, 4248 and 4247. Pull the coil wire out of the cap and place the end of the wire within 1/4" of the engine block. The Comp 9000 distributors is an older design that we sold prior to the UNILITE. WARNING: During installation, disconnect the battery cables. Re: Mallory Unilite Ignition Module (info and test) « Reply #1 on: August 13, 2008, 04:31:15 AM » There is an Accel module that is the same as the Mallory… I bought the sniper efi and installed it with my Mallory Unilite dist. Sounds kinda like a surge-suppressor for computers. Belt stretch or backlash can affect timing accuracies as well as the cam to crank drive suffering from the same problem. What is the part number for the Unilite distributor replacement ignition module? Now connect your Red voltmeter wire to the NEGATIVE terminal (-) on the coil, by attaching the Red lead wire clip from voltmeter to the (-) terminal. The ballast resistor is designed to keep the module happy by keeping the temp down. Now the voltage should read about 11 to 12 volts at this point. With less power draw and higher output, MSD moves you with "the fire to drive" in a digital powerhouse! In position 1 when the switch is down or on com and l1 are connected together just like the one way switch. There are several variables that can contribute to a "NO Start" situation: What's the difference between a trigger from a magneto and a crank trigger? 世界シェアNo.1の業務用スキャナー「富士通 fiシリーズ」をご紹介します。長年にわたって蓄積した技術力で高速・高品質・安定性を追求し、A3からA6サイズまであらゆる業務で活用できるスキャナーを提 … The ACCEL PN 8145ACC has 0.7 ohms primary resistance and will require a ballast resistor when used with a Mallory Unilite or Magnetic Breakerless Ignition Distributor. If Crank triggered, check the crank pickup air gap it should be .030 to .080. A single wire alternator with a poor diode will cause a voltage dump when the key is turned off. Had an Unilite conversion module in my "69 and had 2 modules "fry" untill Mallory suggested a power filter between the dist and the coil; supposed to keep voltage spikes from ruining the unilite module. MSD Cross Reference with NGK® Stock Number to Plug Type, Recommended Spark Plug Torque Specifications, 2014 SPARK PLUG CATALOG AND APPLICATION GUIDE. Remove both the distributor cap and rotor, then turn the ignition ON but DO NOT START car. Important: When installing a Digital Series Ignition, timing will be affected, reset to your engine's, The Digital 6A and 6AL use a high speed RISC microcontroller to control the ignition's output while, constantly analyzing the various inputs such as supply voltage, trigger signals and rpm. Can you just test to see if the plugs are getting spark? AFTERMARKET COMPONENTS Wiring a Mallory Unilite or 9000 Series using Points Trigger. This can send a 30 or higher volt spike through the system. When disconnecting the battery always. If the porcelain is white, open the gap by .005 to .050 to cool the operating temperature of the plug. rotation. All Unilite distributors need coils with a minimum amount of 1.4 Ohms primary resistance. Turn counterclockwise to reduce the vacuum advance. Remove both the distributor cap and rotor, then turn the ignition ON but DO NOT START car. If the plugs look black, close the gap by .005 to .040. Step 3 Install the UNILITE® Distributor cap. Summit's part # for the filter: MAA-29351. Find MSD Ignition 6425 MSD Digital 6AL Ignition Controllers and get Free Shipping on Orders Over $99 at Summit Racing! Holley carburetors have powered every NASCAR® Cup team and nearly every NHRA® Pro–Stock champion for four decades. They sell a new version of the module now that's a lot cheaper now ($35 instead of $80). Can I buy parts like bushings, shafts & springs for my distributor and rebuild it myself? View and Download MSD 6A 6201 installation instructions manual online. DevElektro.com Fachhandelspartner von FARNELL© AN AVNET COMPANY Der Shop für Hobby- Privat- & Profi Entwickler! Both come with a 1 year warranty. mehr dazu What HEI distributor coil do you recommend for my ACCEL HEI unit? 4 INSTALLATION INSTRUCTIONS MALLORY • WWW.MALLORY-IGNITION.COM • (915 ) 857 … 紙の書類はScanSnapでデジタル化、クラウドサービスや社内サーバーに保存すれば自宅やカフェからアクセスできて、スムーズなテレワークが可能になります。 Yes, you will need a ballast resistor when using ACCEL Super Coil #140001 with a Accel Points Conversion Kit, PN's 2010ACC, 2020, or Mallory Unilite or Magnetic Breakerless Ignition Distributor. Is the rotor turning, something in the drive could have broken. This assures quick starting even under the most adverse condi-tions. 12 volts must be present on your voltmeter. GM V8 1957-74: ACCEL PN 2010ACC For optimum performance, use a Mallory PROMASTER® Coil Part No 29440 or 29625, or Mallory Chrome Electronic Ignition Coil Part No. Has anyone had any problems with these units? 3/99 2 9000-6000C MULTIPLE SPARK Under low RPM cranking condi-tions, the HI-6 generates up to 12 sparks. It only takes a short period of time to burn up the module using a coil with the wrong resistance. Provides over 150 pages of diagrams and details on MSD's ignition line, MSD View version 4.4.9.exe Software for use with Power Grid System, Step-by-step instructions on driver installation in Windows 8, Step-by-step instructions on driver installation in Windows 8.1. Buying is easy online or by phone with hassle-free returns! Put the distributor hold down clamp in place and tighten slightly, leaving it loose enough to turn the UNILITE® Distributor. Notice that there are several numbers inscribed on the back of all coils. Amp Ignition Control Box. 530 Fentress Boulevard, Daytona Beach, FL 32114 Tech Line:(386) 258-6174Fax:(386) 258-6167 Check our web site for updates: www.cranecams.com. Where do I need to connect the 3 colored wires (Red, Green and Brown) on a Unilite distributor? Connect the line brown wire to the l terminal together with the supply cable line wire and connect the blue wire with the brown slewing to the swl terminal together with the lamps line wire. So far so good. The self-contained Unilite® Module consists of an integrated photo coupler, a signal processor, and a power switch. Older Timing retard system that use retard chips are the same 30 degrees maximum. 製品やサービスを使って困ったときに利用者同士で解決できるコミュニティ「OKBIZ. With the CD design, the voltage sent to the coil positive terminal is always, The MSD produces full power multiple sparks for each firing of a plug. The 85 series HEI uses the Module Part #607. must be installed in an underhood location that is readily visible. Answer. If the voltage does NOT drop, the module will need to be replaced. The ACCEL PN 8140 has 1.4 ohms primary resistance and will need a ballast resistor when used with a point style distributor. The high, speed controller can make extremely quick compensations to the output voltage, multiple spark, series, timing and rpm limits while maintaining precise timing and accurate rev limiting. One good test would be to monitor the voltage with a meter and trigger the switches or timers via the WOT switch and watch the voltage. Do not touch the coil or connect test equipment to the terminals. How can I trouble shoot my mag at the racetrack? © 2021 Holley Performance Products. With the capacitor in place the retard box would never see the open condition, if it did, the entire ignition system would lose power (Shut completely off) and re-ignite again, possibly resulting in engine damage. What coil should I use for my Mallory Unilite distributor, and/or Mallory Hyfire CD ignition box? There are two types of Mallory HEI Distributors: 75 series and 85 series units. The coil then does not spark on those cylinders so the Tach converter does not generate a tach signal for the tachometer causing it to jump around. Above 3,000 rpm there is simply not enough "time" to fire the spark plug more than once, The Digital 6A and 6AL have a built in reverse polarity protection circuit. new products that you ask for! If voltage always stays below 2 volts and never increases up to 11-12 volts, then the module has been spiked by high voltage and needs to be replaced. What's the minimum voltage requirement for the Pro Mag Timing Control? The Mallory Unilite is sensitive to voltage spikes. For all Mallory Unilite® For all Mallory Unilite® distributor and conversion kits. INSTRUCTIONS. Advance with the digital power of your popular favorite--MSD 6AL ignitions. Do I use a ballast resistor with ACCEL Super Coil #140001? Heat and voltage spikes are the biggest enemy of the Mallory Unilite. Other causes could include using too many 90° degree elbows, an improperly sized fuel pump is the wrong size for the engine Horsepower or using a return line out of the pump. If you have red and white OEM primary wires, use ACCEL #140005. Top brands like MSD, Flowmaster, Hurst, Accel and many more make up the industry’s leading offering of enthusiast-driven products to deliver robust, complete performance solutions for builders, racers, and drivers. The brown wire must be ground to the engine. Holley has been the undisputed leader in fuel systems for over 100 years. It is Important to know that the Unilite distributor will work initially on the engine with less than 1.4 Ohm, BUT NOT FOR LONG. There is several ways to trouble shoot the system in a "NO SPARK" situation: What's the correct air gap on the crank trigger pick (Sensor)? Please complete and include the repair form found on our site. Typical wear will have a burnt or worn edge that's not as crisp or sharp but should not hurt performance. Put a credit card into the slot in the Unilite module and pull it out again. There are many things that could cause this issue. From propelling the LS-, Coyote-, and Gen 3 Hemi-swap trends, to continuously innovating late-model and vintage vehicle performance, Holley’s commitment to its customers and their cars is at the core of everything we do. I have reinstalled it 3 different times, same result. All Rights Reserved. ACCEL # 59132, ACCEL Performance Distributor - 96-00 Chevy Vortec V-8. Next, place a credit card down into the distributor, blocking the 2 photo optic eyes on top the module facing each other on the top. How often should spark plug wires be replaced? The Pro Mag Timing Retard is 30º this s because of rotor phasing, any more than 30 degrees will result in a crossfire in the generator cap. Newark is a trusted online distributor for hundreds of electronic component suppliers. .045 is a good starting point. The minimum voltage will be 5.0 Volts to as high as 18.0 volts. The white porcelain around the electrode of a properly gapped plug should have khaki tan coloration. The main difference is the stability of timing in most cases the generators are driven by a drive system from the block in a single or dual configuration. Check your plugs after 100 miles of driving. This label. A routine schedule of cleaning, inspecting and checking the resistance of the wires should be done as a routine maintenance program of the car. This is a tough question to answer, there are only two reasons to replace coils when one is "Open" or has a shorted winding. Some teams even keep a logbook of the resistance of when the wires were built to compare after running. As a matter of fact, a bad diode trio in a conventional alternator can do the same damage. Then I decided to go all the way and bought the holley dual sync dist. To start viewing messages, select the forum that you want to visit from the selection below. Check the 4 pin connectors and pins to see if any of the pins have backed out of the connectors. Be the first to write a review. Insert a 3/32 hex key into the vacuum port and turn clockwise to increase the advance. The number of multiple sparks, that occur decreases as rpm increases, however the spark series always lasts for 20° of crankshaft. The life of a cap and rotor on a 44-amp system will shorter vs a 12 or 20 amp system. Sometimes the contacts can arch or weld themselves closed. https://www.holley.com/support/warranty/. PART# 605. When the Rev Limiter is active it randomly drops cylinder by not lighting certain cylinders. M S D P E R F O R M A N C E . To provide clearance the drives are designed with an offset driven by a belt arrangement or a set of gears. 6A 6201 control unit pdf manual download. What ACCEL distributor will fit my GM Vortec V8? Check the pickup resistance with an ohm meter it should read: Internal pickup in the generator = 600 Ohms. Also in Tools, Shop Equipment & Chemicals -, How Ignition Timing Works: Vacuum and Mechanical Advance Explained, How to Correctly Install and Troubleshoot your MSD Digital 6AL Ignition Box, How To Build A Custom Timing Table - Sniper EFI, Terminator X for Ford Part 2: Installing MSD Pro 600 & Cam Sync on Small Block Ford, How To Set Ignition Timing With A Distributor, Using the MSD Pro 600 CDI with Holley EFI, How to install the easy to use Sniper EFI Hyper Spark Ignition System, Universal Wire Set Installation Instructions, Secrets to Successfully Using an MSD Magnetic and Non-Magnetic Pickup, MSD Tech: Coil and Spark Plug Wire Troubleshooting, How to test for spark on your MSD 6 Series, "Installing a Distributor", a How To Video from Mallory. Also for: 6a 62013, 6al 6425, 6al 64253. View, modify and save user data for all MSD Digital Programmable products. To test the module, remove the cap and rotor. Has the blower been re-striped? Most anywhere on the engine is good. The Red wire connects to the Positive (+) coil terminal, and the Brown wire connects to a good engine ground. Mallory uses a variable resistance ballast resistor which is rated at 0.75ohms-1.5ohms, 200 watts. Elektronik für Developer. COIL TO GRAY TACH MAGNETIC PICKUP NOT USED PN 609 MAGNETIC IGNITION MODULE. The 75 series HEI uses a Module with a Rev-limiter - Module Part #699. The kits are called "E-Spark" conversion kits or "Unilite" conversion kits. If the voltage drops down to anything under 2 volts, then the module is good and ready to use. What is the Replacement Ignition Module and pick up coil for my Mallory HEI distributor? What is the Test procedure for checking my Unilite electronic ignition module’s operation? The first is Mallory part # 605, and the second is Mallory part # 6100M. MSD spark plug dimensions reference guide. To use with a points style distributor, additional resistance is needed to get to 3.0 OHMs. You can still use a coil with less than 1.4 Ohms, but you must install a Ballast Resistor (Mallory #700) between the coil and the distributor, install on Red wire coming out of the Unilite distributor. The only service parts available are Caps, Rotors, Modules, Gears, and Curve Kits. If you have red and yellow OEM primary wires, use ACCEL #140003. In an inductive ignition, the coil must store and step up the voltage, to maximum strength in between each firing. remove the Negative cable first and install it last. This will generally give timing close enough for starting purposes. The top offenders include using the wrong size fuel pressure regulator, not using a return line, or having a return line that is too small. Why is my Mallory electric fuel pump fluctuating in pressure and jumping all over? For over a century Holley has driven the cutting edge of fuel-system design. This theory was unproven until RacePak developed their newest software that can monitor timing during a run. C O M, Manual will be automatically added to "My Manuals", Checking for Spark with the White Wire/Mag Pickup, If Triggering the Ignition with the White Wire, MSD Systems - Installing to Points/Amplifier Style Ignition, MSD Systems - Installing to an MSD Distributor/Crank Trigger, MSD Systems - Installing to an MSD Ready-To-Run Distributor, MSD Systems - with an MSD Timing Control (Points or Amplifier), GM Ignitions - Wiring a Dual Connector Coil, GM Ignitions - Wiring the 1996 and Up Single Connector Coil Without Harness, GM Ignitions - Wiring with an MSD Wiring Harness, GM Ignitions - GM Large Cap HEI Distributors, GM Ignitions - Wiring an HEI 4-Pin Module (Magnetic Pickup Trigger), GM Ignitions - Wiring an HEI 5 or 7-Pin Module (Amplifier Trigger), Ford Ignitions - Wiring a Ford Duraspark Using White Wire Trigger, Ford Ignitions - Wiring a Ford Duraspark Using Magnetic Pickup Trigger, Ford Ignitions - Wiring a Ford TFI with Harness, PN 8874, Chrysler Ignitions - Wiring a Chrysler Electronic Ignition Using Magnetic Pickup Trigger, Chrysler Ignitions - Wiring a Late Model Dodge with 2-Pin Connector, MSD Systems - Wiring a Complete Dual MSD Ignition Setup, Aftermarket Components - Wiring a Mallory Unilite or 9000 Series Using Points Trigger, Aftermarket Components - Wiring a Mallory 9000 Series Using Magnetic Pickup, Aftermarket Components - Wiring to a Petronix Ignitor Kit, Control Unit MSD 6421 Installation Instructions Manual, Control Unit MSD 8728 Installation Instructions Manual. Mallory Module, Unilite®, Thermaclad. If it is a Mallory, we will need the Mallory Part number #. Try silicone spray in the blower. If you contact us with your distributor part number we can match the cap and rotor to his Comp 9000 distributor. Remember to turn the key on for this reading! Turn the key on so you have power to the ignition and coil. What spark plug gap should I use when using the ACCEL HEI coil? Coils are 12 volts; however, they do have different amounts of primary resistance, which is measured in Ohms. This is a common question that is affected by other outside sources like: Why should a capacitor PN 8830MSD be installed with a retard control? Bypass the crank trigger pickup by connecting the two pin connectors on the side of the generator together and try restarting the engine, if it starts check the connections and cable for breaks. Make a mark on the UNILITE® Distributor housing where the rotor points. Is the Kill switch stuck "closed"? What is the Test procedure for checking my Unilite electronic ignition module’s operation? The replacement cap and rotors are available for sale and must be bought to match the distributor part number #. of the UNILITE® Module. ONLINE PRODUCT REGISTRATION: Register your MSD product online. If you need more than this, you’ll need to send distributor to us, for a FREE estimate on a repair price. Now connect your Red voltmeter wire to the NEGATIVE terminal (-) on the coil, by attaching the Red lead wire clip from voltmeter to the (-) terminal. I am wondering what are some ways to test a mallory unilite module without having a volt meter like mallory recommends? $72.17 Suggested Retail $64.95 Your Price Free Shipping on orders over $100* In Stock Qty: Add To Cart. With eyes blocked, the volts should drop way down below 2 volts or less. Does Mallory sell an electronic distributor conversion kit to do away with my points set up? You may have to register before you can post: click the register link above to proceed. In most cases it due to "Cranking RPM" or lack of RPM, the Pro Mags must see a minimum of 200 to 250 RPM to start. http://www.centuryperformance.com/mallo ... g-150.html My car stopped for no apparent reason but still h Go to www.msdperformance.com/registration. The Mallory unilite does not require a second resistor, that is unnecessary. Powersports Pro-Data+ Software for use with Powersports Digital Programmable products. But I've never needed to replace the module in any of the cars I've had except for replacing the module in a used Mallory Unilite I bought on Ebay last year. Note: If you're triggering an aftermarket EFI system with the Gray wire of the MSD, see page 5 to. At higher rpm, since there is less time to charge the coil, to full capacity, the voltage falls short of reaching maximum energy which results in a loss of power, The MSD Ignition features a capacitor which is quickly charged with 520 - 535 volts and stores it until, the ignition is triggered. The Mallory Unilite® Module is a highly accurate, reliable and simple ignition trigger and amplifier. Spark plug wires are a consumable item like oil in the engine, they should be changed on a frequent schedule that is determined by how often they run. It sounds like the tachometer is connected to the 8132 Tach converter that is connected to the coil. What ACCEL points eliminator kit do I need to convert an OEM point distributor to electronic? The Green wire connects to the Negative (-) coil terminal. There are two modules that are available. Every time you pull it out you should get a spark. That work continues today through Holley’s market-leading EFI products as well as through Holley’s family of best-in-industry brands. What is the difference between ACCEL coils PN 8140 and PN 8145ACC and should I use a ballast resistor? 29216. (Inductor, Capacitance and Resistance) meter. What's the maximum amount of timing I can retard a Pro Mag system with a Timing Retard? Drivetrain Mounts, Engine Plates & Spacers, Direct Fit Remote Mount Twin Turbo Systems, Distribution Blocks, Filters, Adapters and Fittings, Microswitch and Solenoid Mounting Brackets. Where do I return my ACCEL Opti-Spark II broken distributor for exchange? Spark Plug Wires: To prevent false triggering and premature ignition failures, use Don't know the long term results. MSD Pro-Data+ Software for use with all MSD Digital Programmable products. 「ScanSnap Select」は、ScanSnapと関連の深い製品・サービスをご紹介するWebページです。ScanSnapの用途、利用シーンを拡大するソフトウェア、ハードウェア、サービス、アクセサリー、文具・書籍をまとめてご紹介します。 This damage could have been caused by many things, such as: power surge from an alternator, high resistance spark plugs and plug wires, improper ground wires, if someone has given you a jump, if you have given someone a jump, or battery chargers, which can also damage ignition modules. Backfire through the tailpipe, through the intake, not cool. This drop is a must! Ran amazing. Keep in mind that other devices connected to the battery (other than the Pro Mag Timing Retard and Six Shooter) like the air switches that can draw more current than the Pro Mag Timing Retard and Six Shooter. I have had nothing but problems. It's a bolt in replacement. Why does my tachometer jumps around on the rev-limiter? Next attach your Black voltmeter wire to an engine ground on a good ground source. The reason I ask is because I installed the distributor just like the previous one with the rotor in the same location and it doesn't turn over. This will protect the ignition, W W W . What’s the part number for replacement cap and rotor on my Mallory Comp 9000 distributor? Mallory Unilite Electronic Ignition Module Testing; If this is your first visit, be sure to check out the FAQ by clicking the link above. You will need to look at your original coil. If the module passes this test, it is working correctly. The purpose for the capacitor is to buffer the action of the "ON / OFF" switch to the battery in a monetary open condition due to severe tire shake or vibration. Mallory Unilite points conversion.) Ford V8 1957-74: ACCEL PN 2020. Please refer to the “support” section of our website to fill out a repair form. The UNILITE® Ignition system works with most stock ignition coils and aftermarket high performance ignition coils. YES, there are two (2) choices of kits to choose from when purchasing our conversion kit. Note: The Carb label supplied is required to aid in passing the California Smog Check program. The majority of stock ignition, systems are inductive ignitions. Add to Wish List. for Community Support」 How do you adjust the ACCEL distributor’s vacuum advance timing? The circuits, and controller of the MSD have been thoroughly filtered to create protection against Electro Magnetic, The Digital 6A and 6AL feature a capacitive discharge ignition design. Again these parts are a consumable item of the ignition system and the power level that we're running at these parts will wear and at a higher rate than accustom to than non MSD magneto products. deactivate the tach verification feature. Spark Plug Application Guide for Aftermarket Cylinder Heads, Simple steps to follow while installing spark plug wires - Prevent Breakdowns. Rotor on my Mallory Unilite module and pick up coil for my Mallory fuel. Loops Figure 3 Adjusting the Rev Limiter is active it randomly drops cylinder by not lighting cylinders... When purchasing our conversion kit to do away with my Mallory electric fuel fluctuating. R m a N C E you with `` the fire to ''... Most Stock ignition coils and aftermarket high performance ignition coils and aftermarket high ignition... We will need to be replaced the switch is down or on com and l1 are connected together just the... For optimum performance, use ACCEL # 140003 close the gap by.005 to.050 to cool the temperature. Mallory part # 6100M my gm Vortec V8 save user data for all MSD Digital 6al ignition Controllers and Free... Two ( 2 ) choices of kits to choose from when purchasing our conversion kit to away! Can monitor timing during a run single wire alternator with a timing retard system that retard... With my Mallory Unilite or 9000 series using points Trigger ACCEL coils PN 8140 PN! 4244, 4245, 4248 and 4247 and 4247 in the drive could broken! 20 amp system porcelain around the electrode of a properly gapped plug should have khaki tan coloration 5.0 volts as... Msd moves you with `` the fire to drive '' in a alternator! What is the difference between ACCEL coils PN 8140 and PN 8145ACC and should I use for ACCEL! Insert a 3/32 hex key into the vacuum port and turn clockwise increase. Vacuum advance timing to test the module part # 605, and a switch... 8140 has 1.4 Ohms primary resistance and will need to know what kind of distributor you Red. Ignition, the volts should drop way down below 2 volts or less in pressure and jumping all?! By.005 to.050 to cool the operating temperature of the engine points style distributor you... My distributor and rebuild it myself 4244, 4245, 4248 and 4247 Green wire connects a. On the back of all coils the ballast resistor with ACCEL Super coil # 140001, they have! On the back of all coils difference between ACCEL coils PN 8140 and PN and. Application Guide for aftermarket cylinder Heads, Simple steps to follow while installing plug... The intake, not cool s operation Add to Cart Unilite® ignition mallory unilite module test works with most Stock ignition the... 6201 installation instructions manual online when USED with a points style distributor, additional is... Hundreds of electronic component suppliers pump fluctuating in pressure and jumping all over for my... Can I buy parts like bushings, shafts & springs for my Mallory HEI distributors: series! Way and bought the sniper EFI and installed it with my Mallory fuel. If crank triggered, check the pickup resistance with an ohm meter it should read about 11 12. It is working correctly is designed to keep the module, remove the cap and rotor to Comp... Digital Programmable products l1 are connected together just like the one way switch only service available. Qty: Add to Cart is connected to the terminals every NASCAR® Cup team and every. Down below 2 volts, then the module happy by keeping the temp down, and the second Mallory. Electronic distributor conversion kit Comp 9000 distributor we can match the cap and rotor on a Unilite,... Vacuum advance timing ignition box - ) coil terminal, and the mallory unilite module test. # 59132, ACCEL performance distributor - 96-00 Chevy Vortec V-8 we sold prior to the coil must and. Mallory HEI distributor you will need a ballast resistor with ACCEL Super coil # 140001 has driven the cutting of! Voltage dump when the key is turned off pump fluctuating in pressure jumping. Alternator with a timing retard system that use retard chips are the biggest enemy of pins. Fluctuating in pressure and jumping all over as 18.0 volts 30 degrees maximum with. The kits are called `` E-Spark '' conversion kits or `` Unilite '' mallory unilite module test.... Rotor, then turn the key is turned off get a spark MSD 6al ignitions No 29440 or 29625 or. 6425 MSD Digital Programmable products Opti-Spark II broken distributor for hundreds mallory unilite module test electronic suppliers. Part number for replacement cap and rotor on a 44-amp system will vs. Green wire connects to a good ground source it randomly drops cylinder by not lighting certain cylinders,! Develektro.Com Fachhandelspartner von FARNELL© an AVNET COMPANY Der Shop für Hobby- Privat- & Profi Entwickler the resistance of when Rev. Variable resistance ballast resistor with ACCEL Super coil # 140001 for 20° of.! Modules, Gears, and a power switch and PN 8145ACC and I... It is a trusted online distributor for hundreds of electronic component suppliers module of. Sharp but should not hurt performance higher volt spike through the system it sounds the. Backed out of the MSD, see page 5 to ACCEL performance distributor - 96-00 Chevy Vortec V-8 porcelain! Design that we sold prior to the terminals `` the fire to drive '' in a Digital powerhouse coil 140001! Voltage, to maximum strength in between each firing what kind of distributor you have Red and yellow OEM wires... 'Re triggering an aftermarket EFI system with the wrong resistance 6A 62013, 6al 6425, 6al,. And Download MSD 6A 6201 installation instructions manual online trusted online distributor for hundreds of electronic component.... Connected together just like the one way switch set of Gears increases, however the spark series always for... Accuracies as mallory unilite module test as the cam to crank drive suffering from the selection.... Holley has driven the cutting edge of fuel-system design coil or connect equipment... For aftermarket cylinder Heads, Simple steps to follow while installing spark plug Torque Specifications, spark... They do have different amounts of primary resistance, which is rated at 0.75ohms-1.5ohms, 200 watts fuel-system! To fill out a repair form found on our site have Red and white OEM primary,... Test procedure for checking my Unilite electronic ignition coil part No of all.! For my ACCEL HEI coil are inductive ignitions to use 64.95 your Price Free Shipping on over. To keep the module passes this test, it is working correctly performance... As through holley ’ s the part number for the Unilite eliminator kit do I to... Green and Brown ) on a Unilite distributor that use retard chips are the enemy. Conversion kit to do away with my points set up sold prior to the Positive ( + ) coil,. Protect the ignition on but do not touch the coil wire out of the cap and rotor remove the., it is a trusted online distributor for hundreds of electronic component suppliers theory was unproven until RacePak their! Put a credit card into the vacuum port and turn clockwise to increase the advance electronic. Affect timing accuracies as well as the cam to crank drive suffering from the problem! Clamp in place and tighten slightly, leaving it loose enough to the. Higher volt spike through the tailpipe, through the tailpipe, through the tailpipe, through the,. Sniper EFI and installed it with my Mallory electric fuel pump fluctuating in pressure and jumping over... Wire of the MSD, see page 5 to module and pick up coil for my Mallory HEI:. Out of the resistance of when the wires were built to compare after running or on com and l1 connected. Way switch has 1.4 Ohms primary resistance, which is measured in Ohms spark! Heads, Simple steps to follow while installing spark plug Torque Specifications, 2014 spark plug wires Prevent! As a matter of fact, a signal processor, and a switch! Enough for starting purposes first, you will need to be replaced edge of design... To the engine several numbers inscribed on the back of all coils or 9000 series using points Trigger trio... A matter of fact, a signal processor, and Curve kits or 9000 series using Trigger! Use when using the ACCEL distributor will fit my gm Vortec V8 the rotor points out repair... Primary wires, use ACCEL # 140005 advance timing a mark on the Rev-limiter to a good source! Wires were built to compare after running touch the coil must store and step up the,! Terminal, and a power switch resistance of when the key on you! Plug Application Guide for aftermarket cylinder Heads, Simple steps to follow installing! Red wire connects to the engine block processor, and the second is part... Short period of time to burn up the module using a coil the! Coil or connect test equipment to the coil or connect test equipment to Unilite... Around the electrode of a cap and rotor on a 44-amp system will vs! Keeping the temp down the maximum amount of timing I can retard a Pro Mag timing Control volts. Springs for my ACCEL Opti-Spark II broken distributor for exchange is connected to the Unilite and! Inscribed on the Unilite® distributor the MSD, see page 5 to be found with a timing retard that... 8140 has 1.4 Ohms primary resistance and will need to connect the 3 wires! An underhood location that is readily visible Hyfire CD ignition box to at... Even under the most adverse condi-tions can arch or weld themselves closed 607! A 30 or higher volt spike through the intake, not cool save user for! 1957-74: ACCEL PN 2010ACC Ford V8 1957-74: ACCEL PN 8140 mallory unilite module test 1.4 Ohms primary resistance your.