do you have to program the ecm or will the factory harness be all you need?

 

PCM will need to be tuned to allow the fans to function with the stock harness.

 

pics added

 

bump!

 

Hey how much shipped to Calgary Ab. Canada t3p 0e3

 

need these to goooo!!!

 

fathers day bump!

 

I've got a couple quick questions: is the radiator 34" with the end tanks? Mine is 34 overall but the finned center section is only 28". Would the harness be plug and play in my 2000 sierra? Lastly, I'm local so what's your price for all of it if I pick it up?

 

GL w/sale.

 

I'm not entirely sure, I can meet up with you this weekend if you want to come see it? Otherwise, I will head out to storage over the weekend and get you direct measurements. Pretty sure this is alot larger than yours, as this was the coordinating radiator for the efans.

In regards to the harness, it is the entire headlight harness and I think only works for 03+ because of the headlamps. Not sure if it can be hacked up or what. I bought this from a build I was doing turning a 2000' Silverado into an 03+ SS Clone.

better get on it!