I have a 1999 GMC car hauler that has a 454 in it and would like to drop a 12valve in it. What all will i need and or does anyone have a Truck that has been wrecked that they want to get rite of with a good drive train.

Mike

 

try the forum on cummins conversions

 

You can also try 4btswaps.com, they are geared mainly toward guys swapping 3.9 4bts in jeeps and what not but they have a section for for the 5.9 6bt swaps and theres lots of good info on there, and they might be able to hook you up with something. Good Luck

 

Thanks for the help great site.