Search Results for ‘qsb’

Is anyone familiar with a QSB 3.9. I trying to find out of it is possible to convert it to a p-pump. The current fuel pump and ecu do not seem to allow for any modifications. The engine moves the truck sufficiently but could use more power if possible. Currently 130hp 350tq.

I found this site while searching for buyers for my engines. I've contacted several companies that rebuild and sell Cummins diesel engines over the past 3-4 days and it's getting a little frustrating. I've been reading your member threads and I've learned more about what I have, on this site...