Originally Posted by
Tommen
Where to find these upprated crown wheel and pinion?
My pinion is ripped in 2 pieces!
Do you use the standard ratio on your diffs cossie604 ?
I am going to fit a 4,27 ratio this time
any good engineering company with the machinery could do it i had mine done by my mates dad who works for hewland engineering but its not a cure all when you get to a certain torque point if your not gentle you will need a 9inch diff or one of the jag ones