View Single Post
Old 07-02-2009, 06:39 PM   #25 (permalink)
jmlenz
Track Member
 
jmlenz's Avatar
 
Join Date: May 2009
Location: San Diego
Posts: 645
Drives: a car
Rep Power: 643
jmlenz has a reputation beyond reputejmlenz has a reputation beyond reputejmlenz has a reputation beyond reputejmlenz has a reputation beyond reputejmlenz has a reputation beyond reputejmlenz has a reputation beyond reputejmlenz has a reputation beyond reputejmlenz has a reputation beyond reputejmlenz has a reputation beyond reputejmlenz has a reputation beyond reputejmlenz has a reputation beyond repute
Default

dual 2.5" is typically good for up to 500whp. >500whp it becomes a bottleneck from what I have heard. If your shooting for 500-600whp 2.75" should be cool. 3" for overkill or 600whp+
jmlenz is offline   Reply With Quote