Originally Posted by
sime46
Centre diff built and fitted. Filled with Hudy 500k oil as recommended for low grip. Can't wait to test this bad boy.
500K
Holy Crap! I thought the 100K the AE & HB guys were using was high. On our higher grip indoor tracks, the AE & HB guys went down as low as 60K. I wonder why Hudy recommends such a high center diff fluid