? just wondering....

and is there any places near cambridge that do it?

 

morning bump!

 

gear oil hmmm id say every 20k at least, thats what i do, gear oil is cheap enough to replace every 20k. Make sure you use the correct one 75w90 iirc is what i used. Diff oil can be changed at the same time aswell.

JAY

 

is it hard to do

 

So GT, same as WRX every 2 years. 75w90is good I use Motul Gear 300.

But what with STi-RA? Rear dif is mechanical should I use same or 90PA and how often?