cooling fans for ls1 in a k5

[hawkins]

I have a ls1 laying around that just needs reringed and valve train. It was out of my 99z untill I shatered the trans on the dragstrip. If I end up putting it in the k5 which electric cooling fans would I need, push or pull?

 

[4X4HIGH]

Pullers are much more effective than pushers.

 

[hawkins]

Thanks I was wondering that. The only cooling fans I see is at work when Im fixing customers vehicles.

 

[4X4HIGH]

Flex-a-lite makes a good one. It is either the 210 or 220, one is a pusher the other a puller and they are twin 12" fans. Check summit racing for pricing and which is which.

 

[bigblock72]

You can run windstar fans, 3.8l taurus fans or even put a clutch fan on as well. Since you're parting out the Camaro you could pull the fan off of it.

 

[dyeager535]

What's wrong with your LS1 fans? They look like these?

http://dyeager535.topcities.com/fanradiatorfuelline/

 

[LVJimmy]

I'm using fans from Ron Davis radiators. Pricey but they seem to handle the 100+ temperatures that we have here every day. I also have the Aluminum radiator and if I’m moving at all the fans never come on.