4P 2.0L K20C1 Race Engine *Stage 4* Cylinder Head These "porting castings" give us

These "porting castings" give us a clean slate to put any port size and shape we choose

and the demands on our race engines have increased

High quality T-Shirt with 4 Piston logo across front

We build each engine to suit individual racing application

4P 2.0L K20C1 Race Engine *Stage 4* Cylinder Head These "porting castings" give us4 Piston Racing K20C1 Crate Engine 85. 9mm Stroke x 86m Bore (optional 88mm bore for Motec) 4P Ductile Iron Sleeve Cylinder Sleeve Block 4P Lightweight Forged I Beam Connecting Rod 4P Wiseco Forged 10: 1 Piston ACL Race Bearings 4P TR Racing Camshafts 4P CNC Ported Race Cylinder Head Newen CNC Race Spec Valve Job Ferrea Competition Plus Valves Ferrea Valve Springs, Titanium Retainers, Spring Seats, and Valve Locks High Temp Viton Valve Seals 4P Oil