Price - £710.00 + VAT
Surcharge for casting if not supplied - £80.00 + VAT
Super sport spec cylinder head -
Inlet valves: 35.7mm, single groove collet EN214N plasma-nitrided
Exhaust valves: 29.5mm, single groove collet EN214N plasma-nitrided
Guides: Manganese bronze
Stem seals: A+ sprung on all 8, Viton material on inlets
Valve springs: 220lb nominal dual coil, shimmed to correct fitted length
Top caps: Standard
Collets: Standard single groove
Chamber cap: Tailored to suit application.
Developed to give optimised performance potential for very fast street and track day use with sport and race type cams. Port and valve throat work makes this head an entry-level race head fo the weekend warrior or enthusiast racer as well as blistering performance for the street.
Fitted with exhaust seat inserts for unleaded fuel compatibility.
All cylinder heads are done to order as I have always more heads on order than I can ever hope to catch up with to produce stock for the shelf.