Pulled the valves out of the head today, thinking that all I would need to do was to replace the valve stem seals. WRONG. The inlet valves and seats are in mint condition so i will leave them alone, but the exhausts are another story entirely. The seats are very pitted, probarbly caused by the amount of carbon(from the oil burning) that has got squished between the valve and seat, and they are not seating all the way round. Probly need to check my valve clearances a bit more often e.g. more than once in 20'000km
. When they were last checked the exhausts were fine and the inlets were tight so I only reshimmed the inlets. When I stick it back together the exhausts will be set at max clearance.
Who round nelson these days is good on bike stuff. e.g. boring the cylinder and the valves and seats etc.? I,m a bit outta touch in that trade nowadays.
getting a very itchy throttle finger
I mentioned vegetables once, but I think I got away with it...........
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