Added Pictures for OP, Still havnt decided on MPI or TBI.... Party becuse I have just a 12a turbo and MPI+12a= Uncontrollable fast spool up, which means terrible mileage and the turbo wont last long. Plus I only have one set of injectors ecu and fuel rail... but not that I say it doesnt really sound like that hard to switch it, but who knows I may like the montero more then the Starion :| I know my old monturbo was so fun... And lets face it a 4dr montero is alot more practical then the starion.

89 Monturbo (RIP now but the heart is in the 90!)
90 Montero with 2.6 turbo swap! (close to finished)
88 Starion MPI T3/T4 Magna M8 head.....
96 Volvo 850