Carolina Horsepower - View Single Post - Roller and non-roller block differences

gearmesh, inc. · 02-01-2009, 11:22 PM

The roller 302 blocks have taller lifter bores to support the taller factory roller lifters. But, nothing is keeping your from running a mechanical roller cam in a non-roller block as mechanical roller lifters are the same height as non-roller hydraulic lifters.

02-01-2009, 11:22 PM	#2
gearmesh, inc. creepy azz cracka Join Date: Nov 2008 Location: Summerville Posts: 1,587	The roller 302 blocks have taller lifter bores to support the taller factory roller lifters. But, nothing is keeping your from running a mechanical roller cam in a non-roller block as mechanical roller lifters are the same height as non-roller hydraulic lifters.