Just wanted to say hello to another monty owner just down the street. I have worked on a few stealth SOHC (nephew had one) (niece has one) I would think straight TT swap would be best. As long as you have some Fabbing skills. Put in 2 inch body lift for clearance issues. Would be very tight. I am not half bad with wrench a would love to help ya out when you get started. I have always wanted to put a diesel into a monty- But I don't have access or money to do such a thing right now.

1990 Black Monty LS Over 300K' 1993 Isuzu Rodeo LS 4x4 46k (yes only 46K!)1989 Honda Transalp 600 Africa twin,