Thread: Tuning with tri-y headers
View Single Post
Old 08-05-2015, 07:11 PM   #1
my69396
Member
 
Join Date: Feb 2008
Posts: 286
Likes: 1
Liked 46 Times in 20 Posts
Default Tuning with tri-y headers
Wanting to know if there is a difference in the tune when going from 4 into 1 step headers to a tri-y step header?
my69396 is offline   Reply With Quote