4" Cutout vs 3" Cutout
Thread Starter
Joined: Nov 2005
Posts: 2,148
Likes: 4
From: Gainesville, GA
4" Cutout vs 3" Cutout Other than cost, is there any huge difference between a 3" and 4" cutout. Reason I ask is because I have a 4" Y pipe merge, but it reduces to a 3". Would there be any sound difference or a performance difference?
that is a good question.i have a 4" reduced down to 3" also with a single cutout and was wondering the same thing. it is only 3" for a very short distance but it is still 3". i was thinking of going to a 3.5" or 4" but didn't know if it would be worth the time/hassle or not. i'll probably just stick with the 3" for now and stop throwing money at this thing haha ! maybe someone has done this or seen it done and can shed some info.
that is a good question.i have a 4" reduced down to 3" also with a single cutout and was wondering the same thing. it is only 3" for a very short distance but it is still 3". i was thinking of going to a 3.5" or 4" but didn't know if it would be worth the time/hassle or not. i'll probably just stick with the 3" for now and stop throwing money at this thing haha ! maybe someone has done this or seen it done and can shed some info.
here is the link look at the 10th post down i believe:
https://ls1tech.com/forums/showthrea...&highlight=508
https://ls1tech.com/forums/showthrea...&highlight=508
