Re: Cummins Deisel
yes it does do ok ,, but u did not say what length MH ,, with a little mods ,, u can make that ISB ,, run with anything out there ,, my 40 ft DP did not have the ISB ,, but with the mods i did to it ,, it was nothing to pull a 5 % grade at 65 ,, but u sure would have not wanted to be behind me ,, it would pour out the black smoke ,, and with the exhaust i had ,, u better wear ear plugs ,, it was very loud ,, but it was cool ,, btw ,, most of the cummins engines coming out now are set at anywhere from 15 to 20 % of their actual power capabilities .. nothing a few bucks can't solve :approve: