Yep almost the same its slightly less in theory as the 5 box has bigger gears but the difference is tiny.bmh.01 said:Its £10 a litre from halfrauds (ouch) and I had to use 3.5l of it for my JB3 box, not sure if the JC5 is the same it'll be around the same sort of mark. Needs to be drained and replaced as it'll come out of the diff when you remove the driftshafts.
Actually made a massive improvement changing it for me anyway, silky smooth changes. Although that could have been the knackered clutch and box seal I had.