I was wondering, have any of you seen any test comparing the accel cool blue filter, holley, or the K&N... I have always used K&N, but im thinking maybe getting a clear lid, and I would like to have the cool blue. how they perform.

If you know anything, please help me

 

They are all made of the same stuff and all give you the same 0.002 hp increase.

The holley air filter for LS1s is blue (and I believe is offered in green also) and doesn't require a gasket like the k&n.

 

oh... thats great... thanks 99blackss.
I have only seen holleys in green... I will go with holley then that they make blue. how much are they do you know???

thanks

 

http://thunderracing.com/index.cfm?f...yid=1023#T1028Third item down, its $44.99