Quote Originally Posted by pat mccarthy View Post
seeing how he never said were the piston was in the hole or what the real cc of the head was . and what bore size or how thick ? who know s ? 10.2???? or i may of miss the post were he said this ? not sure but i think i did ask him this back on page one ?
Think he posed a comp figure just under 10 to 1. Calculated? Cranking interests me as far as effictive cylinder filling.