Theres a place in Richlandtown,PA called Larrys, Ill add the number. He does a ton of used stuff, you may very well be able to find a used engine and put it in there for now, and then swap the piston, do a head job and a couple of bolt ons to freshen it up and jack it a little later. Heres the link;
Larry's Service Center
163 South Main Street, Richlandtown, PA
(215) 536-6958 () ‎ · larrysservicecenterpa.com
Im a rambler Im a gambler Im a long way from home if you dont like me than leave me alone
I'll eat when Im hungry and drink when Im dry and if the moonshine dont kill me Ill live till I die!
PA DCNR ATV Safety Instructor
LOTS OF 3 WHEELERS (some run, some are waiting for rebuild)
Heres the runners;
'85 350X, '85 250SX, '86 250SX, '78 ATC 90 (Nephews), '83 Christmas Edition ATC 70, '85 KLT 110.
08 Brute Force 750 27" 589's,HMF slip on exh
07 Can Am 500 2 up
08 MXU 250
08 MXU 300