
Original: $1,356.25
-65%$1,356.25
$474.69The Story
AFR BB Chev Enforcer Cylinder Head Fully Assembled
As cast (sold as a single piece - 2 required)
335cc intake and 140cc exhaust runners
122cc combustion chambers, 2.250" intake and 1.880" exhaust valves in stainless steel
1.550" diameter PAC Racing dual valve springs
175 lbs on seat, .725" inch maximum lift
Assembled heads come with 10° steel valve spring retainers, 10°
valve locks, hardened valve spring ID locators, ARP rocker studs, AFR adjustable guide plates and Viton valve seals

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
AFR BB Chev Enforcer Cylinder Head Fully Assembled
As cast (sold as a single piece - 2 required)
335cc intake and 140cc exhaust runners
122cc combustion chambers, 2.250" intake and 1.880" exhaust valves in stainless steel
1.550" diameter PAC Racing dual valve springs
175 lbs on seat, .725" inch maximum lift
Assembled heads come with 10° steel valve spring retainers, 10°
valve locks, hardened valve spring ID locators, ARP rocker studs, AFR adjustable guide plates and Viton valve seals













