We stock a full range of race quality valves manufactured in the UK by G&S Valves.
These are the finest quality valves available for the A Series engine. Standard stem & 6mm stem, all are plasma nitrided to give an exceptionally durable stem surface.
Many head sizes available.
All Standard Stem Valves - £180 per set
All 6mm Stem Valves - £200 per set
(Springs, Retainers, Guides & Collets available for all types)