R151F input shaft lengths, & 5th gear versions compatibility for R452 OD swap?
By Chuck78
I was wondering if the 70 series Cruiser R151F gearbox input shaft lengths were longer in more recent years vs the 1985 or 1986 thru mid 1990's models? I knew on the R150 & R151 USA model mini trucks 86-95, versus the 96+ Tacoma R150's, that the 86-95 had a shorter input shaft @ around 6.5", and that the Tacoma era R150 had a 1" or so longer input shaft @ 7.5". The only mini truck R151F models where on the 86-87 22RTE turbo 4cyl pickup trucks, and they definitely had the 6.5" input shaft... Read more

