Doug, the stock design seemed to work good as far as I could tell.
The trough (no eyebrows) made a little more CR. The engine with a higher lift roller cam made good power. With the addition of the domed pistons really woke the engine up. (compression to 10.4 to 1)
If it had 12 to one it would have been a beast. But the chambers were too big probably to get that CR. Unless the head was milled of course.
(would have made a killer turbo engine back then
)
__________________
John Wallace - johnta1
Pontiac Power RULES !!!
www.wallaceracing.com
Winner of Top Class at Pontiac Nationals, 2004 Cordova
Winner of Quick 16 At Ames 2004 Pontiac Tripower Nats
KRE's MR-1 - 1st 5 second Pontiac block ever!
"Every man has a right to his own opinion, but no man has a right to be wrong in his facts."
"People demand freedom of speech to make up for the freedom of thought which they avoid." – Socrates