doing head swap number two?
#1
doing head swap number two?
yeap just did one 2 months ago but know I got the money to go all out on a set of heads, my qustion is how much cfm would I pick up by switching to a manley race valve? Or do stock flow good enough. the manleys would be stock size.
Thread
Thread Starter
Forum
Replies
Last Post
Brandon Wittmer
General 1967-2002 F-Body Tech
0
12-07-2014 12:15 PM