AF81420 PRO/Comp Heads Large Chamber

PRO/Comp Heads

Large Chamber Heads. PRO/Comp cylinder heads also feature fully worked ports, radiused guides, 2.19″ intake valves, 1.85″exhaust Chromoly spring cups, dual valve springs, lightweight Chromoly retainers, and hardened valve locks.  While the standard package is capable of amazing  performance, we do offer (and recommend) upgrades to this package for certain applications, such as Inconel valves for turbocharged applications (the stainless valves are not bulletproof under high exhaust temps), titanium valves and retainers for high RPM roller cam setups, etc.

CORE CHARGE INCLUDED

Fall 2021 – Stock levels change frequently, the ETA for new orders for Pro Comp iron heads is roughly 1-2 weeks if not in stock.