Outer Limits 4x4 Board

Hi all im new 2 this forum ,and by no means am i an expert on tech stuff but lookin forward 2 learin stuff, but im tryin 2 find out if anyone makes a overdrive kit 4 a 85mod 75 ser cruiser ,not replacement transfer gears,any help is greatly apriciated

Welcome to the board mate,

Don't think you are going to get much luck other than a replacement gearbox.

Good luck and welcome