Hey guys, need some help,

I just put a 180, 000 kms box into my au, now, it goes into 1st and 2nd gear, but no 3rd or 4th, its doesnt make no noises,

Its full of oil and that, but it just wont hold the gears, keeps popping out,

Now the orignal oil in it was a blacky browny colour

Any help would be wonderfull, i have the guy i bought the box off finding me another one, but i thought id ask he first

Cheers Matt

all good now guys

was in limp home mode, the oil pressure switch was f**k