as above what gearbox oil do i put in my s2 erst running 200bhp

and wer could i get some from?

thanks

 

75w-90 fully synthetic gear oil is best, you can get it from most motorfactors, halfords etc...

 

i have no idea what i put in mine. its the same stuff we use in our trucks. it did stop the whine it had in third though

 

the box has been out now and is completely dry...

do i need any diferent oil because of the lsd?

i dont wnt to fuck the box up as its my first rs and dont have a clue can someone please get me a link to a suitable oil please so then it will put my mind at rest
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thanks

 

Ive always used Fully Snth Mobil oil, costly @ around £12 per litre but the box has always been perfect with it. If it is bone dry, i would advise to pour some through the overflow pipe (tricky) also otherwise you will not lube up the 5th gear properly.

 

the diff uses the same oil as the rest of the box, fill the box up till it starts to come out the filler hole, go for a slow drive and use all gears, then top up again if needed, buy a 5 litre tub of gearbox oil, the box takes around 3.5 iirc so you will have 1.5 litres spare just incase you spill any or need to top up

 

i just refilled mine with comma 75-90w £2.30 a liter no whining and actually improved my gear change got it from pro parts