Does anyone the difference between the High Flow CarSound Cat converter and the DynoMax Cat-converter???

 

I think Warpspeed was going to dyno some different cats. Try their webpage.

http://www.warpspeedperformance.com

 

When dynoing our first y-pipe, we also dynod head to head the RT cat 2.5" and Carsound 2.5" There was only a 1 h/p difference between the 2, at 5500 RPMs the RT cat was slightly higher. With numbers like this compared to prices we think you are paying alot for the RT name. Its the same with alot of performance mods, big name, big price. Call Dallas

Dan WSP