Well the car has been running great after the cam install a couple of months ago and finally got the n2o hooked up. And since I was plannung on spraying 150hp after I got a fuel pump I decided to change my plugs from NGK TR55's to some NGK TR6's. Well the car ran fine after I did that but for some reason it has a studder now. At first it only seemed to do it at real low RPM's but if you put it to the floor the car would rip like nothin was wrong. This makes me think it might be the brand new opti. I'm hoping its not though. But then the other day I came home from work and decided to take it out for a spin since I don't drive it everyday now, and it drove fine at first and then started the studdering but this time when I went to rip it to see if it was just at low RPM's it proceded to do it through the entire RPM range...

So I'm not exactly sure what the deal is now? At the moment I just wanna kick it... Anyone have any ideas? Do you think it could be the new opti going out? Maybe loose wire? Bad gas? Like I said I'm not really sure what it could be, cause I really haven't had the time to mess with it...Any input/help would be apprieciated. Thanks in Advance..sorry so long...


Kevin

 

I think I would pull a plug out and see if it is getting carbon fouled. I believe the tr6 is the next cooler plug. If you are running on the rich side anyway, you might be fouling the plugs.

 

Thanks I will check it out tonight. Anyone else...?