gold 68 update. finally got all of the brakes, and what a chore that turned out to be.
first off, i had all of the hotchkis suspension installed. it was just a matter of installing the brakes. then the owner decides he want to change the rear. when the car is done, he's pulling the motor and trans (496 w/turbo 400 and 6sp overdrive) and putting them in the black 68 we built a couple years ago. this car is now going to have a stock 400 w/ turbo 400. he's giving this car to his kid who runs his business out in california, and wants it to be a good freeway cruiser. the 3.90 gears are a little tall for a turbo 400. so we took another rear up to our driveline guy, had him tear it apart, brought the housing back to sandblast and paint it, then sent it back to him for reassembly. now it's a 3.08.
now on to the rear brakes.
so apparently, wilwood doesn't make a rear disc kit for this olds rear. i guess 68 and 69 were the only 2 years it was made and it's not worth it for them to make a kit. so, we got a kit for a gm 12 bolt (chevelle, camaro, nova) becaused the axle flanges on the housing are the same between them. but, on the chevy 12 bolt, the axle bearings are pressed into the housing flush with the flange and are held in place with c-clips in the pumpkin. this olds rear, the axles are pressed onto the axles, and once the axles are slid in, the bearings are flush with the stock brake backing plates, and they're held in by a retainer on the outside.
so first off, the kit they sent was for staggered shocks, which the olds doesn't have. so i had the reconfigured all of the emergengy brake and caliper brackets to the opposite side of the backing plate on the right side. other than having to get some longer bolts, this wasn't a big deal. so i mount the backing plates onto the housing and go to slide the axles in. well, the bearing won't fit through the hole on the wilwood backing plate.

so, i take them back off and file the opening a little larger. put them back on, and slid the axles in. all good right? wrong.
a stock backing plate is about 1/8" thick or so, and that's how far the bearing sticks out of the housing. well the wilwood backing plate is like 3/8". with the reatiner on the outside, the axle slides in and out like a 1/4" because the retainer can't hold the bearing in place. so, my dad's neighbor came over (a machinist) and took measurements to make a spacer to fill the void. now because the bearing are pressed onto the axles, they had to be taken back off to put the spacer on first, then press the bearings back on.

so, it's all done now everything fits.
the front brakes went together without much trouble.
i still have to install the proportioning valve for the rear brakes, and get the system bled. but it should be done in the next couple days. thank god.
