Set of AMC VW Type 4 Porsche 914 Performance Cylinder Heads, 42X36, Square Port 912E "works with AA heads only"

"works with AA heads only" Note AA heads have 8mm Exhuast Studs Factory is 9/8mm

(2) Rotors with blank pattern

W/O Ducts With Preheat

Part # 00012BERU

Will also fit Weber 48 IDA

Set of AMC VW Type 4 Porsche 914 Performance Cylinder Heads, 42X36, Square Port 912E "works with AA heads only"This is a brand new Set of 2 High Performance Cylinder Heads for a VW Type 4 & Porsche 914 1. 8L . Heads comes with Stainless Steel 42mm Intake and a Stainless Steel 36mm Exhaust Valves, with Harden Keepers, Chromoly retainers, and Single high rev springs. They areready to install. Made from an AMC 1. 8L type 4 Casting with Breather using 8mm valve stems it is available with single high rev springs. The heads can also be opened to 103 to accommodate