Set of AA Type 4 Porsche 914 Heads 48 by 38 Valves, Round Port, Dual High-Rev, Stage 2 P&P opt-weld-fan 0L Spark Plug angle

0L Spark Plug angle

sand rails or buggies

Dome CC's: 27

This kit is also available in black

Valves: 50mm Intake by 40mm Exhaust

Set of AA Type 4 Porsche 914 Heads 48 by 38 Valves, Round Port, Dual High-Rev, Stage 2 P&P opt-weld-fan 0L Spark Plug angleThis is a brand new (Set of 2) Stage 2 Port and Polished High Performance Cylinder Heads for a VW Type 4 & Porsche 914 1. 8L Type 4 Bus. 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 AA 2. 0L type4 castingusing 8mm valvestems. The heads can also be opened to 103 to accommodate the larger bore sizes.