i've been looking at replacing the old worn out 18rc with something a little better... we have a 22r at home, with less then 50K on the clock... how hard would it be to stick this engine in an ra28? i know they were in celicas at one stage, but i THINK they were the ra60s... i can't find any definite information, how do they go about fitting in the engine bay? and what gear box is the easiest solution? i'm only looking at it as a tempory solution, 'cause i'd like to go a 1ggte later, or perhaps even a 1uzfe... but the 18rc is really getting old, and i need something soon, so the 22r could be the cheapest option... what's your thoughts?