The computer runs the fans i saw it somewhere on the ls2 specific engine thread. It runs one fan at full speed then both at slow then both at full or something like that and is all dependent on info sent from the ecu but im sure the dcc unit could control them.

 

Big thx goes out to Zippy...

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Here is some info about the fans I posted. https://ls1tech.com/forums/showthrea...5&page=1&pp=20 Has some info about how the fans operate at the end. Hey Zippy , what dealership do you work at?

 

If you dont mind me asking Zippy how much were the 05 fans

 

That looks like the larger radiator. Doesn't the small 28" rad use the mounting nut inserts that the fans are bolted to. Looks like it may work only on the larger radiator. Someone correct me if I am wrong.

 

i work for gage chevrolet in grand haven, michigan. the price for the fans isn't out yet at this point, but i'm supposed to be able to have a price/availability on friday.

 

Pricing coming Monday..didnt make it to the dealer computers yet, but I have a call in to GM. Looks like wholesale on the kit will be high 300s for everything needed. retail in the 500s. The blades alone are around 80ish each.

 

So now, whats going to change here? What needs to be done? New belt? Change to the water pump, etc.