Thread: Holley Performance, Blackheart Hooker Headers
View Single Post
Old 02-04-2016, 12:27 AM   #140
toeout
Senior Member
 
Join Date: Oct 2013
Drives: 2013 FR-S
Location: Knoxville, TN
Posts: 289
Thanks: 106
Thanked 172 Times in 71 Posts
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
Catted version makes more hp and torque? Would've thought the other way around
toeout is offline   Reply With Quote