Set of AMC Porsche 914 2.0L Heads 48 by 38 Valves, Dual High-Rev, Stage 2 P&P 501 This is a brand new

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

Part #:911 100 903 00

***Machine Work Required for installing the Inner spring

This is a new set of 84mm Porsche 911 2

Size: 3 3/4 (H)*11(W)*1 1/2 (T)

Set of AMC Porsche 914 2.0L Heads 48 by 38 Valves, Dual High-Rev, Stage 2 P&P 501 This is a brand newThis 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