4P K20/K24 Cylinder Head Port Covers Honda (K Series) expect 75+whp gains at the

expect 75+whp gains at the same boost level

While others remain constrained by OEM castings built for economy cars

We use a K24Z block and fit it with Ductile Iron Sleeves for 2

very high quality

new OEM hardware and heavy duty timing belt

4P K20/K24 Cylinder Head Port Covers Honda (K Series) expect 75+whp gains at theThe 4P K20 K24 port covers not only look great, they allow you to safely store or transport your engine. Keep debris from inside your engine and protect the flanges during transport or while you wait for your project to be completed. INTAKE and EXHAUST covers included in purchase Features Safe storage and transportation Protects port surfaces, valves, and seats Keep the competition from seeing your race head Precision machined from billet aluminum