g226 engine out of a D17 , just refreshed ,new rings and gaskets valve job , new guilds and exhaust valves , overbore 4 1/8 cup style pistons 7.25 compression , reground crankshaft, tractor governor ready to put in tractor
will fit in wc wd wd45 d17 170 175,exchange thanks 5O7 7six6 O551