Gearbox questions?

[WullieC]

Does anyone know the gear ratios in the standard EP91 gearbox? also the standard diff ratio?

if not anyone know what is the final drive and top speed of the EP91 gearbox?

asking for a friend, unfortunatly i haven't got a clue!

 

[gorganl2000]

http://www.toyotagtturbo.com/forums/showthread.php?t=26329&highlight=gear+ratio

3.722 final drive
should top out somewhere around 150 per hour give or take a few miles

http://www.trdparts.jp/english/list_race-mis_ep.html

 

[WullieC]

Cheers man, much appriciated!!

I take it the TGTT thread is the standard setup and the other link is for a TRD gearbox?

 

[gorganl2000]

yeah...ttgt tread are standard ratios which come in the various cars

trd link is the trd gear ratio kits that used to be available....i think they have been discontinued though