My prelude has a m2s4 H23 tranny (93'). and a buddy of mine gave me a Type SH tranny 98'. Could i be able to swap JUST the gears out that tranny and put them in mine? Looking at the honda parts catalog the Base and SH use the same gears. what i wanna know is if they will fit the older model trannys cuz the ratios are the same 4th and 5th gen but the part numbers are different.......