THE ENG YOU WANT TO BE LOOKING FOR IS THE 4JB1 4JB2, 4JH1 , DON,T EVEN THINK ABOUT THE CAB OVER ENG ANY OF THEM ARE WEIGH TOO HEAVY AND ARE NOT EVEN SIMILAR IN DESIGN THEY ARE HEAVY DUTY DSLS AND THEY WEIGH IN AROUND 6-700 LBS PRETTY BARE, ALSO THEY HAVE AN SAE TYPE OF BELLHOUSING THAT IS CAST IRON, 4BD1 AND 2 AND THE NEW 4HKI AND IT PREDACESORS ARE ALL MUCH TO HEAVY TALL AND LONG TO FIT A TROOPER , AND THEIR RPM RANGE IS ONLY AROUND 2800 TOPS , FANTASTIC VERY DURABLE ENGS AND ARE PROBABLY THE MOST ABUSED ENGS BEING USED IN COMMERCIAL VEH , AND THEY STILL WILL RUN 200K PLUS .. LOOK FOR THE 4J SERIES ENG , THE TROOPERS CAME WITH THAT ENG IN THE REST OF THE WORLD , ANOTHER ENG THAT IS BEING OVERLOOKED, AS THEY ARE KIND OF RARE IS THE OLDER 4FC1, 4FD1, 4FG1, SAME BELL HOUSING PATTERN AS THE 2.3 2.6 GAS ENGS AND THEY WERE AVAILABLE IN 1.8, 2.0, 2.2 AND I BELIEVE THE LAST ONE WAS A 2.4 L ENG BEST PART IS THEY ARE OVERHEAD CAM ENGS , AND THE MTR MT BRACKETS FROM THE GAS 4 CYL WILL BOLT RIGHT ON , EVEN SOME OF THE OIL PANS WILL INTERCHANGE THIS FAMILY OF ENGS, IS THE ORIGINAL STARTING POINT FROM A 1.8 DSL UP THRU THE 2.3 2.6 GAS ENGS, LOTS OF THE DESIGN POINTS ON THIS ENG ARE THE SAME , ENG MTS A, OIL PANS EXHAUST OUTLET POSITION, OILPUMP DESIGN AND THE PISTON COOLERS SAME DESIGN AS THE GAS ENGS
HTH SOME JERRY