DHC 200 Bare Cylinder Head

The Trick Flow Specialties TFS-3021B002-C00 is a bare DHC™ 200 cylinder head for Small Block Chevrolet engines. It features CNC-ported runners and 64cc combustion chambers with 2.055 in. intake valves to increase high-RPM horsepower and torque.

The head is constructed from A356-T61 aluminum for reduced weight and has extra thick decks and walls for strength. It includes bronze alloy valve guides and ductile iron valve seats, with proprietary valve profiles and multi-angle seat machining to maximize flow. This bare cylinder head is sold individually and requires additional components such as valves, springs, retainers, and locks.