Im swapping in a sm465 in the toy and i have figured out the fj40(70-74 i think) master cyl. but i am not sure what slave to use. I have a couple toy truck slaves but not sure they will work, the larger volume of the fj master might blow em out.. I was thinking wildwood but then i loose my stock part ability( i like to run parts i can buy at napa). Any info appreciated. i picked on you Crash cause i new you had a sm420 in your rig, at least i think you did when you welded up my ubolt at browns camp last labor day.