Posted by Chriscase [76.212.169.152] on Wednesday, November 25, 2009 at 20:12:39 :
In Reply to: besides bling factor posted by mannyc [68.165.89.2] on Wednesday, November 25, 2009 at 12:27:41 :
The 59-60 head fits tighter around the valves. That leaves a bigger port between the valve/combustion area and the piston, where the oomph has to get to push down on the piston. Much better than merely shaving the head to raise compression.
Follow Ups: