Fresh Set of CNC Ported World Motown 220’s

Description

Heads were freshened then bolted on a n engine & ran across the dyno… Customer had a rule change where aluminum heads were legalized, so these heads were pulled off.  This was the 1st freshen on these heads.  They have been fully ported, they have all titanium valves and are settup for a roller cam.  The chambers are 65cc & has 2.08-1.600 valves in them.

Fresh & Ready!