Does anyone have any exhaust valves for a 1978 Alpino 350? I got 2 from Motalia, I just need 2 more. I understand the 500 ones are slightly shorter so using those as blanks is not an option. Alternatively a generic source of blanks could be useful, the only one I have found is from Schrick in Germany but the 30mm radius means the under head radius is too large to get a good seat when the valve is ground down (I’m told)
Any help or ideas welcome, thanks
Any help or ideas welcome, thanks