The best engine for the 80 Series is the 1HDT 12 VALVES DIESEL TURBO CHARGED. I have a FJ 80 3FE and campared with my HDJ 80 with 1HDT engine is that the 3FE is very UNDERPOWERED ENGINE.
I DON'T UNDERSTAND WHY TOYOTA INSTALLED THIS 3FE ENGINE IN THE 80 SERIES. THE ONLY ADVANTAGE OF THE 3FE BETWEN THE 1HDT IS IN LOW RANGE, IT HAVE MORE POWER AND IT GOES BETER IN CIRCUITS OF OFFROAD AND COMPETITIONS.
MIGUEL
I DON'T UNDERSTAND WHY TOYOTA INSTALLED THIS 3FE ENGINE IN THE 80 SERIES. THE ONLY ADVANTAGE OF THE 3FE BETWEN THE 1HDT IS IN LOW RANGE, IT HAVE MORE POWER AND IT GOES BETER IN CIRCUITS OF OFFROAD AND COMPETITIONS.
MIGUEL