Strange missfire.. Need help :(

[blackrosenova400]

Almost sounds like an injector going bad, coil inside is opening causing the injector not to fire.

Ive had this happen to me before, the injector would get warm and the injector coil would open, and the injector would no longer fire, causing sputtering. Maybe something to check if you have any suspicion of them, maybe your using older injectors.

It would definitely feel random. Ever get it to do it at idle?

[LaunchHard]

Originally Posted by blackrosenova400

Almost sounds like an injector going bad, coil inside is opening causing the injector not to fire.

Ive had this happen to me before, the injector would get warm and the injector coil would open, and the injector would no longer fire, causing sputtering. Maybe something to check if you have any suspicion of them, maybe your using older injectors.

It would definitely feel random. Ever get it to do it at idle?

My injectors are about two years old, there 1000cc Precisions, and they cant have more than 3k on them. I dont think ive ever felt it at idle. Any way to test for this??

[blackrosenova400]

It happened to me with stock 450cc injectors. Finally got it hot enough it was still dong it at idle. I knew I had spark, tested for power at the injectors, found good power. Then I pulled each injector clip while it was running to pinpoint the culprit. It probably isnt your case though, but you never know.