Engine harnesses

hunters628 · Mar 8, 2020

I have a 82 k10, originally a 305 truck, that I am swapping a 6.2 diesel into. I have both engine harnesses. The 6.2 is also out of an 82. My question is are the firewall connectors pinned the same for a 6.2 and for a 305? Or will I need to use the 305 harness and adapt it to the diesel. My truck is a Silverado with all the gauges if that makes any difference.
Thanks
Hunter

Matt69olds · Mar 8, 2020

Either compare the connectors, or study a manual. Almost certainly there will be some differences.

chengny · Mar 9, 2020

hunters628 said:
I have a 82 k10, originally a 305 truck, that I am swapping a 6.2 diesel into. I have both engine harnesses. The 6.2 is also out of an 82. My question is are the firewall connectors pinned the same for a 6.2 and for a 305? Or will I need to use the 305 harness and adapt it to the diesel. My truck is a Silverado with all the gauges if that makes any difference.
Thanks
Hunter

Diesel engine compartment and cab side:

You must be registered for see images attach

Gas engine compartment:

You must be registered for see images attach

Engine harnesses

hunters628

Full Access Member

Matt69olds

Full Access Member

chengny

Full Access Member

Similar threads

Latest posts

Forum statistics