I have a VE with Y pipe and B pipe. I only got the 2 and 1/4 B pipe but i really notice that my low end is worse. I know our low end isnt best to begin with but it got worse. i was wondering why and if you all have experienced this also???? i know i definetely gained top end but its killin my 60' times at the track. any help would be appreciated. thank you. ohh and i have auto so low end is bad anyways

 

I got an auto, and got the WSP Y pipe, B pipe, and Tsudo muffler. I didn't notice ANY change in my low end. But I think also, that might be because I've got the "test pipe" to replace my cat.

 

ive gotta test pipe too, so i wonder what it could be?? something wrong ? hmmm