What Not To Do When Porting Heads Part2: The Numbers
17:39
What not to do when porting heads
22:19
Nothing But Problems
23:05
The Pushrod Pinch. Don't just port it.
15:58
Other Factors In Head Porting
21:11
Cut 50% weight from valve, spring & retainer.
24:51
What to look for when disassembling heads
17:48
Hand Porting Cylinder Heads on an Olds 455 Big Block with Legendary Joe Mondello- Horsepower S13, E6
33:19