4.77 Gears
 

Whats the top speed with 4.77 rearend and stock tires.

warp 10. . . haha, id like to know the same?

paul

155mph! i think i remember seeing something about them on rx7.com

yep, according to RP, it will be going 155 at 7500 rpm in 5th, so that should equal a top speed of 170 or so, if you are still making good power at that high of an rpm.

RE; 4.77==MPH??
 

For those with a aotomatic, 7500rpm's=166mph....or...if you can still turn it 8,000rpm's....=177mph....Ummmm...

does anybody know how to calibrate your speedo after you install such a kit?

paul

anybody?