What size diesel engine

Asked by Jan 26, 2016 at 06:19 AM

Question type: Car Customization

I want to put a cummins bt4 or 12v  into my gmc 94 sierra
1500 I understand stand it'll be a lot work and is not worth
it but I love the truck amazing condition body wise so I
don't need comments telling me other wise I love the truck
and to me it's worth  so what ur option on thelse 2 motors
it's gonna be an off road vehicle

2 Answers


If I were adding a Cummins, I would get a used Dodge engine and trans from an older Dodge. As far as I know the older engines were a lot more reliable than the newer, high horsepower engine. My vote would be for the 12v but make sure it will fit!


Good read --- http://www.trucktrend.com/how-to/engine/0905dp- cummins-diesel-engine-swap/

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