Pepboys, They are 1 7/8" ID tailpipes. I installed them with 1 3/4" to 1 1/2" reducers inside for a little backpressure. I need to take it to the dyno again cause she really is takin a$$ and kickin names now!
Beware of the earsplitting sound! I guess I am dumb enough to like that noise I guess. As I have said before screw the neighbors, they won't teach there kids to get out of the street when cars come by.....
