Sun Dec 10, 2017 9:40 am
KW:
From my experiences of swapping out pistons on three of these (but not rebuilding at the time), the alignment bushings stayed in place while I pulled out and replaced the piston. I'd think it was more likely a slight "snug fit" than a "press fit"... or, lube held it, but I doubt that...
Frogkick.dk has the 20/25 Manual that IIRC, Pete had written. Think it is described in it, but it has been a while since I messed with my MK-20s or reviewed that document.
Bob
No Longer Awaiting my Kraken.....