I have just found a leak on the front cv yoke output, it seems to be the seal. I am wondering how hard it would be to replace it. Also i am wondering how you would remove the shifter off of a Sm465, do you just push the roll pin out or turn it. Now comes were i need opinions. I am pondering what i should do for suspension. I am pretty set on the 52" spring swap in the front. The options for the rear i am assuming would be a 56" swap (Would that yeild me 4" of lift?) Or just swap 56" and run a shackle flip. Or just run a shackle flip on the rear. I want approximitly the same amount of flex as i would get from the 52" swap up front and about the same lift. Thanks.