i have a 2000 GT with the t45 trans. it came with the 3.55 gear set but im looking for more BITE. would makeing the switch to 3.73 be much of a differance? i was concidering 4.10 (which i prefer) but i hear that for the t45 it mite be to much. with my trans and 4.10 at 80mph is 2,878rpm. i picked 80mph becouse thats how i drive on the freeways. between 70-80.. this is the brake down on my choices
3.55 @ 80mph = 2,492
3.73 @ 80mph = 2,618
4.10 @ 80mph = 2,878
any of you out there with the t45 and 4.10? help me decide please
3.55 @ 80mph = 2,492
3.73 @ 80mph = 2,618
4.10 @ 80mph = 2,878
any of you out there with the t45 and 4.10? help me decide please