Must be a F23A1...
Must be in good condition(No bent rods, messed up head)
Dont care about mileage

Tranny must be in good condition too(Mileage does not matter)

Engine Stand must be in good condition

K20A3 Pistons... 86.5mm Compression = 10.1 or 9.1

F23A1 Rods = Crower

PM for quickest response...