Posted by Scott ATL on January 27, 2005 at 14:35:02 from from 68.114.3.174
In Reply to: Exhaust porting benefit posted by Rich in Savannah on January 27, 2005 at 12:11:49:
On an M30 motor from what I have read, discussed and seen, the improvement is minimal, single digit HP gains....
HTH, again, just m7 .02
Later
Scott
78 530...Mean!