So i have a relativley stock 302 in my 69 mustang, and as winter approaches i have to start allocating how im gonna spend my money on the car this summer. Now she is my daily driver. But id love to get rid of that sluggish manual 4 speed and put a 5 speed and better rear gears in to get the most of the 8 cylinder, and the locker thats out back. Any tips or suggestions on how to go about this. Any one have any experiance with any of the kits available?