Hey thanks for that SupraSurf. I've just got the beast running properly and will have a go at the g-box. You mentioned using later G52 or W56. does this mean it is a straight swap if i use the current bellhousing? Can I use the current transfer case or do I have to source another with the new box ...

Hi, I'm relatively new to the world of Hilux's and hav a question. I've just purchased a 82 single cab 4wd Hilux which has been converted to Rover v8 power . It still has the original 4spd g-box connected using an adaptor of unknown origin. Due to not having a 5th gear it tends to consume petrol ...