for a few years i have been conjuring up my plans to turn my 93 beretta into a RWD buick 6 powered machine. i have access to a yard that i can get parts for cheap. they recently got a carbed N/A regal that runs well. im wondering what relatively low cost mods i can apply to get a little more horsepower than stock. i also dont know what tranny to use. any help is greatly appreciated.