Has anyone taken a later style brake/clutch firewall assembly from a 70 and up Fj40 and put it into a pre 70 Fj40? I have a 67 Fj40 that has a busted brake/clutch assembly and want to swap it out for a later style with a brake pedal that drops to the left of steering column instead of dropping to the right. Just looking to see if anyone else has done it.