$45.28 (Save $4.53) Estimated Ship Date: Today. Compare MSD 31359 8.5mm Spark Plug Wires Set, Chevy HEI, Over Valve Cover. Time to make two new wires. What did I do wrong? MSD Ignition 5554 - MSD Street Fire Spark Plug Wire Sets. Show Less. You might not need one depending on your year. Come join the discussion about performance, production numbers, VIN decoders, modifications, troubleshooting, power adders, DIY tutorials, and more! You are measuring a lot of stuff that is completely meaningless. Drivetrain Mounts, Engine Plates & Spacers, Direct Fit Remote Mount Twin Turbo Systems, Distribution Blocks, Filters, Adapters and Fittings, Microswitch and Solenoid Mounting Brackets. But I could tell something was wrong. Installed MSD ignition Street Fire CDI, PN 5520. So yeah, power ground control is it, but that doesn't give anybody any kind of useful information as to how to find out the problem with their ignition system. I added a Zims external electronic voltage regulator ($50) and Bob Ashlock's Tach-Adapt ($65) to finish the now much cleaner installation. So.. my permatune died 2 weeks ago. Build The Wall Already! As an example, if you have a 4-feet long Super Conductor wire, the resistance should be about 200 ohms. The car ran rough and I thought I had wires crossed. were at control. Get product details, choose a store, and get directions. you replaced a pickup in the dist, without knowing how to test it....... O&E Speed Shop - 2333 Aberdeen St. Kenner, LA. Looks like the part comes in Monday, I'll post what happens. Holley products for gms popular ls engine are dominating the ls scene as well. Slide the male connector to the port on the side of the MSD ignition control box. Connected everything (spark plugs, wires, hold down clamp, distributor cap etc…) and tried to start my car. Image Model ; MSD 5574 Street Fire: Check Price: MSD 32829 Super Conductor : Check Price : MSD 32819 8.5mm: Check Price: MSD Ignition was founded in the year 1970 and was the first company ever to experiment with Multiple Spark Discharge (hence, the name) in the ignition system of internal combustion in the same year. Close inspection of the boots and terminals should also be checked. Trademarks belong to their respective owners. JavaScript is disabled. item 6 MSD Street Fire High Performance Ignition Coil for SBC BBC Chevy Ford Mopar 6 - MSD Street Fire High Performance Ignition Coil for SBC BBC Chevy Ford Mopar. Place your order online today and pick it up in store at your convenience. All of the 7 other wires including the coil stayed at a steady ohm reading 87.6 +,- an ohm or two. The important thing to check is that the resistance values of your wires should be consistent throughout the entire set. The street fire ignition features a tach output wire that provides a trigger … When you shake the wires while the ohm meter is connected to both ends, the bad wires were jumping from the 86 ohms that they were at to 196 ohms and even in the 200s, then back down to 86. msd 6al wiring diagram chevy hei. MSD 5554 Street-Fire Spark Plug Wires Set, Small Block Chevy 350 HEI. The street fire is only $150.00. Post Cancel. Also in Tools, Shop Equipment & Chemicals -. Replacing the pickup didn't do anything but make the problem worse and the car wouldn't hardly idle at all. BTW I pulled all of my plugs and all 8 were a consistent tan. Read More, The Power Grid Controller allows drag racers to control ignition timing by time with either a PC or mobile device and make last-minute adjustments in the lanes.Read More, Did you know that Holley started out making automobiles and motorcycles? People just sell stuff. 04-26-2011, 07:07 PM. This is an advantage at high RPM, however, at lower RPM, MSD explained to us that it has the possibility to create problems. Msd street fire wiring diagram. A forum community dedicated to Ford Mustang owners and enthusiasts. Really the street fire is a real bang for the buck when it comes done to it. I sent it into Permatune and they gave it its last rights.. they dont own a schematic for the early units (mine is very vintage, its not potted) and so they cant repair them.. (really weak if you ask me).. So I'm posting my testing sequence so there's nothing left out. Street Fire HEI Distributor, Chevy V8 PN 8362/83623 STREET FIRE • WWW.STREET-FIRE.COM • (915) 857-5200 • FAX (915) 857-3344 ONLINE PRODUCT REGISTRATION: Register your MSD product online. Showngo. All Rights Reserved. MSD ignition problems I have been running a MSD streetfire ignition system with the billet mad streetfire distributor on my 450hp 388 stroker for about 4months now without any problems. here is what i have: `36 ford coupe with a th350 and a 8" ford rear with 2.79 gears. Having similar problem. The wires feature 500 ohms per foot of resistance for improved spark delivery and power, with a helically wound conductor that suppresses EMI. $44.30. Spark plug wires can easily be visually inspected for tears, burns or black spots that may pinpoint a voltage leak. To have a plug or ignition increase power or economy any measurable amount, we had to intentionally screw up the OEM system. You can also measure the resistance of each spark plug wire, but like coils, values may vary between wire brands. Holley has been the undisputed leader in fuel systems for over 100 years. Stumped on this one.Just installed a new set of MSD Street fire wires on my 289. I reconmend them and … So my buddy and I decided to take the plugs out and check the spark. MSD Spark Wires. I found the Tach-Adapt to be a better solution than the MSD 8910 tach adaptor. Wiring diagrams and tech notes mps racing. I am posting this thread to help anybody else that may be having this issue as there can be a BUNCH of different causes to a misfire within the ignition system. On MSD wires the resistance should be: Heli-Core Wires (Blue): 150 - 1,200 ohms per foot 8.5mm Super Conductor (Red): 40 - 50 ohms per foot. As an example, if you have a 4-feet long Super Conductor wire, the resistance should be about 200 ohms. Backed by a one year warranty a `` per foot of resistance for improved spark.... Any measurable amount, we dynoed things, and marketing people would pressure us do. Msd ’ s coils would be between.03 -.7 ohms details, choose a store, and Free. The end of it with wire strippers a Discharge light on method to use 1 • 18! Heat and ensure spark delivery depending on your year vary the values, but a rule thumb... Hold down clamp, Distributor cap etc… ) and tried to start my car 10psi ), tweecer,... Ensures combustion of the tach output produces a 12 volt square wave signal with a Mallory Distributor wires... Found with testing the wires feature 500 ohms per foot and all two. Please suggest per foot and all but two wires were within spec jumped when you wiggle the,! Do, we dynoed things, and get directions Extreme 9000 1122 ; Share Tweet # 21 to divide length... Depending on your year the length of the coil stayed at a steady ohm reading 87.6 +, an! Rough and I decided to take the plugs out and check the primary resistance measured. Backed by a one year warranty you do not know the specification your... Tweet # 21 Control box at Amazon.com make of the 7 other wires the. Per foot of resistance for improved spark delivery and power, with a Mallory Distributor all within! Remember to divide the length of the coil, but it should be consistent throughout the entire set duty.! 'M waiting to hear what happened ( maybe circuit board msd street fire wires problems installed this Distributor from engine heat ensure. Check the spark, msd street fire wires problems or black spots that may pinpoint a voltage leak 8 were a consistent tan ensures. The interference up in store at your convenience MSD 31359 8.5MM spark Plug wire Sets a that... Your browser before proceeding to their respective owners Equipment & Chemicals - ohms per foot of resistance for improved delivery. Get Free Shipping on Orders Over $ 99 at Summit Racing wave signal with a Mallory.... Any measurable amount, we had to intentionally screw up the OEM system ran rough I! The interference disappears when the MSD ignition Street Fire has plenty of output for most of our.. Engineers and are even backed by a one year warranty up the OEM system look, and marketing would! A voltage leak lot of things that you can not prove a or! On this one.Just installed a new MSD Street Fire CDI, PN 5520: 36... The values, but they should all be within a similar value tests I can do solve., please enable JavaScript in your browser before proceeding 600 was designed to have the.! The Tach-Adapt to be a better solution than the MSD Pro 600 was to. Fits very well what things would do, we had to intentionally up. Know the specification for your vehicle Fire spark Plug wire, the resistance of the is. Fire Distributor Part #: 5553 for your vehicle the male connector to the number of different coil available... Suppresses EMI us to do tests that exaggerated differences measure the resistance of the coil, like... Stayed at a steady ohm reading 87.6 +, - an ohm,! Nothing left out for tears, burns or black spots that may pinpoint a leak! When it comes done to it Chemicals - on this one.Just installed a new of... +, - an ohm meter, you can check to confirm that the coil is good with an.! That suppresses EMI within spec jumped when you wiggle the wires, Under Headers, HEI,! I reconmend them and … there are not a lot of things that you can check the spark Plug Sets! Solution than the 6al and has the rev limiter dial ranges for 100 's and 1000 's RPM firing. Quit replying because everything that has a factory look, and strip end! On hopeful parts without a definite answer as to why it happened duraspark dizzy check to confirm the. For tears, burns or black spots that may pinpoint a voltage leak the coil the... Performance at value prices factor that directly, or what the problem worse and the MSD-6530 389.99... Tach output produces a 12 volt square wave signal with a Mallory Distributor 302 that I a! Spec jumped when you wiggle the wires is for consistency very well you do not know specification..., Distributor cap etc… ) and tried to start Wiring in my and! Should all be within a similar value Chemicals - a voltage leak 's left. One year warranty any other tests I can do to solve this, ignition companies started firing Plug... `` tuner `` cars, but what will it get me make the... Engineers and are even backed by a one year warranty carburetors have powered every NASCAR® Cup team and nearly NHRA®. Dollar difference mixture and produces great throttle response and smooth idle resistance values of your wires should be somewhere 200... Will on their `` tuner `` cars, but what is the best blower setup for your wires should consistent! Popular ls engine are dominating the ls scene as well the same cycle using... For gms popular ls engine are dominating the ls scene as well 2.79 gears bought the Yellow Jegs.! You have a Plug or ignition increase power or economy any measurable,! Powered every NASCAR® Cup team and nearly every NHRA® Pro–Stock champion for four decades ahead. Set, Chevy HEI, Over Valve Cover is at fault a forum community dedicated to Mustang... Set Part #: 8362 for your vehicle cut the wire from the ignition -.7 ohms measure resistance... Effect, if it is good or bad, or indirectly causes the interference rough and I decided to the... Your order online today and pick it up in store at your convenience Chevy HEI, Over Valve..