Could somebody please tell me what size nuts I need to mount Warn 28771 hubs on my Fj40 with '82 FJ60 knuckles.I did a disc brake conv. and i bought Warn hubs because AISIN Hubs were twice the price and i'm on a budget. I thought the nuts and washers would be in the set. Toyota wanted to charge me $107 for nuts, washers, spring washers and cone washers. WTF ??? I don't even need cone washers for these hubs, Do I ?? Need some help bad from someone that knows what they're talking about, PLEASE !!!