His shop is called Japanese Car Specialties, located here in Mission Viejo.
This guy is the best. I started going to him for things I couldn't do back in the day, I've since become good friends with him. He's the only guy allowed to touch my 4Runner. He was the one who helped me through my 4WD conversion/5 speed swap.
John drives nothing but Toyota pickups. Does incredible work, one of his rides is a 1985 solid axle pickup, 22RE Turbo swap and 5-speed swap. Can do 3RZ and 5VZ work with his eyes closed. No problem can get past him.
I'll even meet you there if you want, I've been known to turn a few wrenches there. I've recommended many T4R members there before, all left completely satisfied.
Japanese Car Specialties
25672 Taladro Circle #H
Mission Viejo, CA 92691
949-583-0811
His wife, Wendy, does all of the phone work, be sure to tell her that James with the 4Runner told you to call.