by MMiller » Sun Nov 09, 2008 7:18 pm
I put a Super 40 on my 93 this year, and would do it again in a heartbeat. I too tow heavy, grossing upwards of 30,000#. I've got an old set of Bosch 185,s(bought when they were cheep), and the pump tweaked. About 2.5 turns of the fuel screw and little more timing and the star wheel down at the bottom. I'm not currently running the ground pin as before it was too hot with the stock charger. With 3.55's and current tune, the pyro does not get over 1300*. I have no water/meth at this time. I do have a second gen aftercooler that may find its way on the truck this winter. I'm also planning on some of Tim's Cooler tubs.
My truck will run down the road pulling a load with a new Ford or Dodge diesel. I did not read it anywere, are you auto or manual?
Michael
1993 W250, 3.55, NV5600 , Con O, bosch 185's, 4" exhaust, Super 40, pump tweaks, ground pin, Smokehouse air intake, Hamilton Cam,
1985 D350, Crew Cab, 92 cummins and a 518. 47rh to be built and installed along with 3.55 LS Dana 80