Need help with HEI system - The 1947 - Present Chevrolet & GMC Truck Message Board Network

Mountain Man · 03-27-2004, 10:30 PM

To make a long story short, I am buying a 72 project truck , but the guy selling it is having a hard time getting the truck to run, because his buddy updated the truck with GM HEI setup, and I think his wiring is wrong. I want to here the fresh 350 running before I will buy it.

Can someone tell me, which factory colored wires go where on the starter, the HEI unit, to the factory tach etc. I think they have the whole wiring mixed up. We need to know what wires go to what terminals?

Thankyou.

03-27-2004, 10:30 PM	#1
Mountain Man Registered User Join Date: Jan 2002 Location: Calgary, Alberta, Canada Posts: 451	Need help with HEI system To make a long story short, I am buying a 72 project truck , but the guy selling it is having a hard time getting the truck to run, because his buddy updated the truck with GM HEI setup, and I think his wiring is wrong. I want to here the fresh 350 running before I will buy it. Can someone tell me, which factory colored wires go where on the starter, the HEI unit, to the factory tach etc. I think they have the whole wiring mixed up. We need to know what wires go to what terminals? Thankyou. __________________ 72 C10 Cheyenne Super Full trim Factory tach dash A/C dash Factory tilt 350 / 350 power train - with Edelbrock components.



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