This is my first post and I was wondering if someone could help me. I am looking at buying a 1992 mkIII Supra Turbo. It is very clean but it is an automatic. Has anyone performed a conversion from an auto to a 5spd. I know there are two types of manuels used for the mkIII depending if its a 7M-gte or a 7M-ge, but I'm not sure how much of a process it would be to swap it out. Also is there any pros to haveing an auto vs a manuel (not like being able to eat and talk on your cell phone and drive) but performance related. Someone was telling me the auto's can hold their boost through shifts. (Btw is the auto a 4 or 5 spd). If you have any info please help. Thanks