im having a 6 speed conversion done over xmas along with a r180 diff,its the non-dccd box and the car it came from was a loved standard car very well looked after

its going in my blob which at the min is a fast road car with 354bhp

no track use

what oils will i be needing please? the box has done around 90k

 

75w/90 motul or silkolene.SJ.

 

Fully synthetic forgot that part.SJ.

 

What about rear diff?

 

same oil a 5l can will do both

 

This,SJ.

 

you want pukka LSD oil in the rear of an R180 IMO..................

 

Alyn any recommendations.SJ.

 

Hi

A 75w-90 is the best choice for the gearbox and diff.

http://www.opieoils.co.uk/c-673-75w-...ion-fluid.aspx

If you want to go for the best, the Millers CRX 75w-90 NT, Gulf Competition, Motul Gear 300, Redline 75w-90NS and Millers TRX are ideal for the gearbox. The Castrol Universal, Motul Motylgear and Fuchs Gear Syn are all decent alternatives. The Fuchs Syn 5, Motul Gear 300LS, Millers CRX NT LS, Gulf Competition LS and Redline GL5 are ideal for the diff.

Cheers

Tim