Help! Super Shaker Misfire

[autolocators]

Hello Everyone...Ok My #PJ 287SC car has a brand new motor I've been slowly driving it back and forth to work to break it in and I'm anxious to run it. I don't want to run it hard if it has a lean condition. I can't seem to chase down the reason for random cylinder misfire code. It has 39lb injectors, Fore Fuel Rails and a Saleen Super Shaker, plugs are Autolite HT0. Any help would be appreciated.

Thanks!
Skye

[Jason @ 281m]

Originally Posted by autolocators

Hello Everyone...Ok My #PJ 287SC car has a brand new motor I've been slowly driving it back and forth to work to break it in and I'm anxious to run it. I don't want to run it hard if it has a lean condition. I can't seem to chase down the reason for random cylinder misfire code. It has 39lb injectors, Fore Fuel Rails and a Saleen Super Shaker, plugs are Autolite HT0. Any help would be appreciated.

Thanks!
Skye

Skye,

We are located about an hour away from you if you would like to schedule to bring it in.

[emba129]

I had the same problem on PJ25. I found it to be a loose spark module spring on cylinder 3. Pulled it off, crimped the spring, problem gone. Good luck