Set of Porsche 914 2.0L AMC Performance Cylinder Heads, 44X36

This is a brand new Set of 2 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 44mm 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 the larger bore sizes.

Engine: Porsche 914 2.0L

Springs: Single or Dual High rev

Valves: 44mm Intake by 36mm Exhaust

Casting: AMC 2.0L-914

Plug Size:14mm (Replacement Bosch Number is W8CCor NGKis B5ES.)

Bore: 94, works with 94 & 96mm Kits

Bore: 103works with103, 104, & 105mm Kits

Please Pick Bore size, when ordering Above