HJ= 6 cyl diesel
BJ= 4 cyl diesel or something from wife or GF
FJ=6 cyl gas
They never made a HJ40, they only put 6 cyl in a 60 series so aHJ60 & Hj62(turbo)
They did make BJ40,BJ42,BJ43, Bj44 and there is talk of e few BJ55's
I think I'm confused more now........except for the BJ part.
But that's for another topic. Nice rig.

Sweet rig Gary. So was it luck that yer trail 40 was green or was that the sellin point? ;p Go stinkies!