The Empi GTV-2 Cylinder head is designed with performance modifications in mind.
The intake and exhaust ports are 20% larger than stock and beefed up with thicker walls to allow porting with no welding required.
There is extra material around the combustion chamber to allow for fly cutting and machined to take a 12mm 3/4" reach spark plug.
These heads are supplied complete with Stainless Steel valves and are an excellent performance piece that can be run as is or machined and ported to suit your requirements
Suitable for 85.5 bore for 1600, 1641cc with 40 x 35.5 stainless steel valves.