Rough idle/ studder problem

I had the same problems,

First the idle cleared up when I cleaned my TB.

Second the studder was fouled plugs, you don't notice it when you get on the gas hard or to clear up the studder you punch it right?

Start with the plugs their quick and easy, and may fix your idle too.

Matt

thanks
matt i will check it out

how do you clean your throttle body?

Here are a few things to check:
-clean the throttle body.
-replace the plugs if you ran into some fouled gas/been a while since they've been replaced.
-Check and make sure all boost/intake/vacuum hoses are intact with no holes/deterioration.
-Make sure hose from airbox/intake to throttle is connected properly and secured.

To clean the throttle body, you have to remove it from the manifold and get some carb cleaner. Spray the butterfly valve and let it sit. After a few minutes, spray again and use a clean rag to wipe any oil and dirt debris out of the throttle. Once clean, spray again to get any residue out. Replace and do throttle body adaption or leave hood open, insert key, turn to on position, let sit for 3 mins. Then start car and let idle for a good 5 minutes. DO NOT REV the engine. Once done, go for a drive and see how it rides.

HTH,
Steve

awesome scuba, i will do everything! I love this place