Set of AMC Porsche 914 2.0L Heads 48 by 38 Valves, Dual High-Rev, Stage 2 P&P 501 ***Machine Work Required for installing

***Machine Work Required for installing the Inner spring

This is a brand new Cylinder Head set for a VW Type 1 2 or 3 Dual Port 1600

Single Relief Case

Supplied with 3/8NPT fitting and gasket

Part #:911 100 903 00

Set of AMC Porsche 914 2.0L Heads 48 by 38 Valves, Dual High-Rev, Stage 2 P&P 501 ***Machine Work Required for installingThis is a brand new (Set of 2) Stage 2 Port and Polished High Performance Cylinder Heads for a Porsche 9142. 0L The stock Spark plug holes will be Welded up and relocated to the 914 2. 0L position. A 4 stud intake Manifold will be required. Heads comes with stainless steel 48mm intake and a stainless steel 38mm exhaust valves, with harden keepers, chromoly retainers, and dual high rev springs. They areready to install. Made from an AMC 1. 8L type4