cylinder liner re-flushing

motobroker · Post by **motobroker** » Wed Oct 28, 2009 10:15 pm

On my first rebuild, CL77 top end, cl72 bottom end...I noticed the cylinder liners were about 4 to 5 thou below flush.

Can I slide by with that? If not, what is best way to level them out. Skim the top of the cylinder?
Or I also have an industrial hot plate and a hydraulic press if that is the better solution?

Carl1951 · Post by **Carl1951** » Thu Oct 29, 2009 8:55 pm

It happened to my CB77; after 2 blown head gaskets, I had the cylinder block machined.

davomoto · Post by **davomoto** » Fri Oct 30, 2009 2:40 pm

Mill the cylinder. Pushing the liners up wont hold, they'll work thier way back down.

davomoto

rbaselt · Post by **rbaselt** » Sat Oct 31, 2009 8:36 am

An alternative is to make steel shims that fit under the liner lip. This is a better way for gear-driven cams, but on chain-driven engines milling the cylinder is fine. The sleeves come out very easily if the cylinder is heated to 250 F. --Randall

Honda305.com Forum

honda305.com Forum

cylinder liner re-flushing

cylinder liner re-flushing