Discussed upgrade with local businesses and nobody willing to do work. Spoke to Difftrans and they…read morewere the only repairer that knew what I was talking about. Having had a Harrop e-locker installed by difftrans previously I discussed my needs with owner and settled on a complete gearbox rebuild, new mainshaft and 5th gear upgrade. found 4 gear and syncro showing wear needed replacing and fitted for free. They also fitted a new clutch and checked vehicle diffs and suspension also. Old GU Patrol now drives like new. Gears are so smooth to change. They even opened the shop on week ends as I was travelling from out of town. Worth every cent I paid and I very happy with service. Second time I have used this business and will not hesitate to use again.

Work slow and a bullshit artist . Would not take his word for it. I feel they are unprofessional…read moreat times. Not sure about the quality of the work yet . its a wait and see . Do NOT deal with this business I can not recommend them they have let me down.