Set of Porsche 914 2.0L AA Performance Cylinder Heads, 48x38 Stage 1 P&P opt-as41-dual-relief-vw-magnesium-eng-ca Valves: 40mm intake by 35

Valves: 40mm intake by 35

5mm Porsche 356/912 Piston Rings

Your choice of Bypass or Sandwich Adapter

Does not fit Super Beetle

490L x 298D W/1

Set of Porsche 914 2.0L AA Performance Cylinder Heads, 48x38 Stage 1 P&P opt-as41-dual-relief-vw-magnesium-eng-ca Valves: 40mm intake by 35This is a brand new (Set of 2) Stage 1 Port and Polished High Performance Cylinder Heads for a Porsche 9142. 0L Made from an AA 2. 0L 914 casting with breather using 8mm valvestems. 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. . The heads can also be opened to 103 to accommodate the larger bore sizes. Engine: Porsche