Quote:

These Iron blocks are no more than 8.8" tall. So you figure from there. If you consider putting a 3.75 crank in it you divide that by 2. That would be 1.875. Now take that from 8.8". That leaves 6.925". So that would allow a 6" rod with a 1.075" compression height piston.



Huh? I get a compression height of .925. Stroke/2+rod lenght-deck height so you have 3.75/2+6.00-8.8=.925 and thats a short piston.

Brett Miller W9 cnc'd heads
STR Chassis fabraction