full floating wristpins vs. pressed wristpins

Pics of pin bores and locks.
Thanks Max on the tip for which way for locks to face/orient.
No oiling holes for pin on bottom of piston.
Still sitting on the fence whether I drill oil hole in small end of rod. My concern is when drilling that I may "distort" the bushing and end up needing to replace.
Also a little bit of rust on pins. Scotch brite and good?
Thanks all


I'd drill the rods. Just chamfer the hole and make sure the pin slides nicely through the rod once you do it. Scotch brite the pins and go.





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