Keep or delete res. for exhaust

[Jbruce308]

For cereal guy, do you really need to different threads, 1 day apart to answer this stupid question??

I am sure that all your dumb questions were answered in this thread here http://www.grandprixforums.net/zzp-3...put-60775.html

How about you read before you type.

Yeah i suppose but its a little late and i figured this subject makes more sense..