Originally Posted by 383man
Whats the combo ? Eng , heads , cam and so on ? Ron



It's a 4.200 bore
3.79 stroke with a 6.50 rod in a 48* block.
16:1 compression.
I'm ballz deep in this engine.
Fully CNC ported W9 heads now.
A little to much maintenance to run but this combo screams.

I need a little more gear to spin it harder.
68 Dart that weighs 2955lbs.