ASAP!!!! Y-PIPE SIZE??

[Ju5t_B3at_Me2005]

how big is the stock y-pipe? how big is the pacesetter one? i want to have a custom one installed tomorrow with my cat and exhaust in order to get rid of the little resrictive cirlce in the stock y-pipe. i still have stock headers. so whats the optimal size my y-pipe should be? it still needs to connect to the stock headers. so how big should it be? please give me accurate predictions, and i need to know this by yesterday...got me? ;)


ill let you guys know how it went when i get back from the shop tomorrow

[DannyV6Camaro]

there both 3" from what i remember, Pacesetter is 3" definitely, i pretty sure stock is 3" too, im talkin about the outlet. There aint much of a difference between the size of y pipe

[WickEdSix9838]

pacesetter Y pipe is 2.25" into 3", my custom one is 2.25" into 3", don't go over that...

[Ju5t_B3at_Me2005]

perfect. thanks a lot guys

[snatch]

how are the long tubes working out for ya? How much to get those made? Also I was wondering if your dyno chart was a base with the longtubes and then one with the cam and heads package or something cause it jumps from 205 to 250. What all did you have done when dynoing?
Shane