AFR 23 SBC 200CC ENFORCER AS CAST

The AFR 200cc SB Chevy Enforcer Cylinder Head features "As-Cast" technology on intake runners, exhaust runners, and combustion chambers for precise port location and consistent performance. This budget-friendly head is ideal for 350-400 cubic inch SBC engines operating under 6000 RPM. It comes fully assembled with components typically found in AFR's higher-end CNC ported heads, including ARP rocker studs, racing springs, Viton valve seals, AFR adjustable guide plates, machined bead valve locks, and one-piece 8mm 21 4N stainless steel valves. Available in straight or angle plug configurations, and also bare for DIY builders.