I am rebuilding my S50 - and found a hickup. This motor is actually an M50 bored to 3.2 with S50 cams. So that may be why my chain guides are different from the one I ordered (S52 guide). Also, the chain guide support bolt thing is bent - look at the pics.
SO I got a new one - which fits the new guide - but not the old guide. The new guide is fully plastic, but the old one has a metal housing with the plastic that clips on. Plus the metal guide is thicker, which fits on the bent support and I cant take it out of the block. How does it come out and how do you replace it?
SO I got a new one - which fits the new guide - but not the old guide. The new guide is fully plastic, but the old one has a metal housing with the plastic that clips on. Plus the metal guide is thicker, which fits on the bent support and I cant take it out of the block. How does it come out and how do you replace it?