did some searching and idd not find a straight answer, what size fans would i need for my NX if i installed them on a KOYO aluminum radiator. I cant figure out if i need 2 10" or 2 12" fans.
Also is 2.5" a suitable depth for a slim line fan?

I was lookin at the ebay special fans, can get 2 fans for 70 but maybe too good to be true as most ebay stuff is.

IIRC I think 12 inch is the biggest we could go. I was also looking into the ebay fans. Does anyone have them?

IIRC I think 12 inch is the biggest we could go. I was also looking into the ebay fans. Does anyone have them?
on a koyo radiator your fan can be 14inches and 2 inches thick.....

thanks for the info, my car has been overheating lately so im just going to redo the whole system once and for good. plus I wont have to worry about it if i ever boost

I have the Ebay Radiator Fans and they work fine. 2-12" Slim Fans for $75....Ya can't beat that with a bat! I believe the guys are Partzfinder and they are great to deal with. Fast shipping and great communication.Check them out in my engine bay........Hope this helps!

http://www.fiu.edu/~winny/images/Boost15.jpg

Allan

BTW why don't you just get a All Metal 2 Core Radiator. They are double the size of the stock radiator and they cool pretty good. Size wise they are about equivelant of the NX radiator and they're pretty nicely priced. Check out www.eurekaradiator.com , thats where I got my Metal 2 Core.

Allan

Flex a Lite FLX-220puller or FLX-240 pusher
Discription:
Low profile, big output.

Electric Fan, Black, 12 in. Dual Puller, without Controls, 15.5 in. x 26.25 in. x 2.625 in, Each

Flex-a-lite low-profile electric fans have the lowest profile available, yet flow up to 2,500 cfm. They have lightweight nylon shrouds with full-contact rubber seals, and some even offer several choices of shroud color. There's also an optional, adjustable thermostat and air conditioning relay, as well as a manual override switch to shut down the fan for mud racing or water crossings. A wiring diagram and installation instructions in English, Spanish, and French are included.

http://store.summitracing.com/partdetail.asp?part=FLX-220&N=120 4294924500 4294924499

I hope that helps you.

i have the ebay ones from partzfinder also, they work just dandy, and they come in like a day.