My dad has an 01 Chevy with a Duramax in it. He bought the truck new back in 01 and had the injectors replaced under factory warranty 4 different times and has replaced the injectors out of pocket once.

The injectors started doing the same crap as before a week or so ago and it seems like the injection pump is shot as well.

This is going to be a pretty expensive fix if he sticks with the Duramax, and replacing injectors on a regular basis is not a good option and we're both pretty fed up with the truck.

The ford cummins conversion is pretty popular, but i can't find anything about a chevy cummins conversion.

Can anyone point me in the right direction? Otherwise I think hes going to take this truck out in the field and use it for target practice..

 

You will need motor mounts a adapter plate and controler for the trans but all of that Destroked - THE Cummins Conversion Company : Home Page sells.

 

Its going to run close to 3k for the stand alone controller and adapter plate, but if you want to keep the Allison, theres no other choice.

What generation Cummins do you want? 12v, 24v, CR........

If you're going for cheapest, the 12v will be the least expensive, to both buy and install.