Hello, I'm restoring a Comet of 52, I'm not a mechanic, but in principle I'm doing pretty well.
When I stalled the engine, the rigging did not play, by trial and error I arrived at this result, which seems odd. Exhaust valve opening 46 degree, opening valve injection 29 degree, closing valve exhaust 34 degree, closing valve injection 90 degree. View the photo. I think this camshaft does not match this engine, or it possibly corresponds to a race version?
I bought this bike in 1987 from a person who was shopping.
I think I have to order a new camshaft, MK1 seems to me original? I'm not sure, is someone can help me? thank you in advance
Patrick
When I stalled the engine, the rigging did not play, by trial and error I arrived at this result, which seems odd. Exhaust valve opening 46 degree, opening valve injection 29 degree, closing valve exhaust 34 degree, closing valve injection 90 degree. View the photo. I think this camshaft does not match this engine, or it possibly corresponds to a race version?
I bought this bike in 1987 from a person who was shopping.
I think I have to order a new camshaft, MK1 seems to me original? I'm not sure, is someone can help me? thank you in advance
Patrick