I plan on rebuilding my intake soon, and I was wondering how much of an improvement bigger injectors were. Would it be worth doing while I was in there, or am I better off just cleaning the ones I have?

Second, the O2 sensor behind the cat is throwing a code. I have a sensor for the front bank - will that one work down there, or are they completely different? Any help is appreciated.

BTW, search is down right now (just covering my arse).


Black '98 SVT The usual mods.