I currently have a 912 engine being stripped down.
The plan is to check, rebuild, and slightly modify with gas flowed head + 4 to 1 exhaust manifold to give modest increase in output, I'm not interested in mega power.
Pistons to be reused, look perfect
Crank looks good
Liners, replace whilst doing the job?
All new gaskets needed
Where is the best place to source the parts, I'm especially interested in the liners & piston rings, do they vary, are there good/bad sources?