Gvm upgrade gu iv wagon

[geoffayres]

Factory GCM of any Patrol is GVM + towing capacity.
I’ve often wondered what a stock TD42T would feel like towing 3.5t. I’ve read that some take the auto hubs out so they can use low range to take off on an incline.

I never tried towing 3.5T in stock trim. I'd guess not much fun.

No issues at all towing 3T with a 12mm pump.