PRO50SC

LOL YES, my car is complete w/ ALL emissions equipment. (just like it came from the dealer) Everyone thinks that by removing all that stuff it will make the car fasted but it's not the case. It does clean up the engine bay, but that's about it. Once things like that are removed, you have to be able to over ride/trick the ecm into thinking it's still there. Not always an easy task. You still have not mentioned anything about your fuel pressure. Ooops, yes you can use the shreader for testing purposes. That's what it's there for.

mustang094

Thats too low compression rings are gone healthy motor should be at least 140-150psi I work at a dealership compression that low will cause misfires

92cobra

no it wont....but welcome to the forums.

Kumdie

Try picking up a new MAF that helped me when I had a similar problem occur.