My car has a barely noticable sputter when I.m sitting at a standstill,it goes away when I start moving,could it be plugs,injenfilter maybe the CA cat???

 

i would check your plugs first. also it is cold out and that might play a role in what is going on

 

no CEL ?

 

I would guess plugs.

 

hey Matty I was thinking about replacing the plugs tomorro anyways,any suggestions

 

Yah...don't **** it up.


I haven't been following what the best plugs for you guys are. As long as it is in the proper heat range you will be ok. NGK is one of the top quality plugs and call your dealer and ask them for the proper gap for your application (mods).

 

had the code read and I clogged the ca dp already,this causing backpressure and random misfire,so can I gut the cat??? or should I put my stock one back on??????

 

Stick the stock one back on or suck it up and spend more dough on a catless one.

 

The stock one was causing too much backpressure due to the cams,when I put this dp on it helped until I clogged it,I would prefer to gut it instead of buying onother dp