Misfire on #2

cobbtunedsti

New member
Ok the car was Still misfiring on 2 so I changed plugs and swapped #2 coil w/#4 hoping the misfire could move with the coil.. I started it this morning and it still misfired on 2.. What next?? Compression test??? Calvin said diffently not a piston..
 

HolyCrapItsFast

Drinks beer!
Have you tried swapping injectors?
 

cobbtunedsti

New member
No.. That's next along with a compression test Tuesday. It starting to miss at idle now.. I can bearly hear it..
 

icudruln

New member
My issue was/is injectors FWIW. I tried the same things as you, and same symptoms (idle, etc). Only difference is I'm stock motor/turbo, besides being side feed. My tuner and one of their techs took a look at the car, and related it to Power Enterprise's poorly built sidefeed injectors, and how their pulse width craps out over time. He loved PE up until about 4 years ago, and has had issues with them on Nissan's and Subaru's ever since (Nissan/Subaru are two of the main manufacturers out there that still used sidefeed injectors at the time).
 
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