- High quality inlet valves manufactured by G & S Valves
- Dimensions: 1.906" Head Size (approx 1 29/32") x 5/16" stem diameter, as used on late Gardengate Manx heads
- Stem length: 4.900", left blank at end, so can be finished to your engine (standard practice for these engines)
- CURRENTLY OUT OF STOCK - Contact me if you require these I may be considering re-ordering