On my days off today and yesterday I finished the rear disc conversion. It's lc80 calipers and wilwood mc4 parking brakes, lc80 booster and lc80 master cylinder.
Everything went smoothly. The brackets I made came out fantastic! Only had to file down a small corner as it was hitting the axle housing. The booster was interesting. It seems the stud spacing is reversed compared to the 4runners oem booster. Simple solution was to flip the booster 180 degrees. Now I have a 4 bolt booster! Bench bleed the master, made a new line for the rear line.
Today was the finishing of the parking brake. Ran the new cables and adjusted the caliper. I will need to shorten the oem cable a bit. But I want the new cables to stretch then I'll adjust again.
Then I had a bit of spare time so I threw on some 1.25" spidertrax wheel spacers. News flash, they don't fit manual locking hubs, wop wop (sad piano music). But I needed them on, so I trimmed the aisin hub studs flush to the nut and had to grind the nuts a bit to clear. 30 bucks of hardware if I want to replace it vs modding a 150 buck spacer. Even more expensive fix would be new rims at around 1,300 bucks plus tax I'll pass for now.
Had to get this done so only pics I got were the bracket installed. I'll get some pics another time.
Yes, I have some perry parts bumps to replace my janky stock stuff.