We whipped the exhaust valves out of RichC's R90 last night. It's only covered around 8k since the heads were overhauled by The Cylinder Head Shop. Unleaded valve seats, new valves and guides along with some porting work all carried out at the same time.
I don't know what valves they fitted but they were as soft as butter. We had to cut the top of the stem off to get one of them out.
I don't know what valves they fitted but they were as soft as butter. We had to cut the top of the stem off to get one of them out.