Right now I have a
stock 1986 k30 14ff with 3.73 and complete brakes
stock 1986 k30 14ff with 4.10 and complete brakes
cucv 1985 k30 14ff with 4.56, detroit, disc's only
(rebuilt, not just cleaned and painted)
stock 1986 k30 d60 with 4.10, brakes clearanced for 15 inch wheels
cucv 1985 k30 d60 with 4.56, welded spiders, clearanced for 15 inch wheels(rebuilt, not just cleaned and painted)
stock 1998 10 bolt rear with 3.73 open, no brakes
also have a couple of HD th400 trannies laying around,
they worked but I would go through them.
also have bunch of misc. m1008 parts laying around.