What's the best high flo cat
 

I was wondering what is the best high flo cat for a 97 max.:confused:

Random Technology

A test pipe :D

:laugh: - rt cat's are prolly the best known, but i dont know if its the best.

True, carsound cat's are good also, less expensive too. Give warpspeedperformance.com a call. I have a RT Cat though.

I have the Carsound cat and its great,,,,,

where can i get a carsound cat and how much?

warpspeedperformance.com I think $110 or so.

Buy the...
 

Warpspeed one.

I have the RTCat. Wow nice!Cool sticker!Wow so nice looking!

3 weeks later: Wow the sticker burned off. Wow its under the car and nobody can see it. Wow when I do see it, it's kinda brownish/burnt/grayish. Wow...I should have saved money and bought the warpspeed cat+Ypipe.

IF have a YPIPE, the Highflo Cat will help "slightly" with any DRONE.

how much hp does a rt cat give you? how much hp does the carsound one give u? someone told me 20hp on the rt.

WSP high-flow metallic-substrate cat. $185 or so I believe.
-Cyrus

Changing the cat alone, and nothing else, you are probably looking at 2-5hp. Going between highflow cats, you will be lucky to see 1-2hp. I have friends that have run multiple cats. At first, all swore by Random Tech. Because they all had quick connects on their cats, some switched over between RT and CarSound cats and went to the dyno. Big surprise, the error rate between two runs on the same cat made more of a difference then the cats.

so like the b pipe the cat is not worth the money? i have heard the flywheel takes time off the 1/4 mile? how is that?

It's not that it isn't worth the money. I mean, 1hp is 1hp. It all depends on whether someone is willing to pay the money for the small gain. Some are, some aren't.

The flywheel taking time off the 1/4? If you mean a lightened flywheel reducing it, of course.

where can i get a flywheel? is the flywheel worth it? how much of the time u think? this is what im going to do customcai,y pipe,5th gen muffler, gforce ecu,vb mod and thinking about nos but dont want to with 107k miles.

Try a search. Lightened flywheels have been discussed at length on this org.

My muffler shop expert told me that you are really just paying for the name. He's familiar with the Carsound, RT, and Catco brands and told me that they are all about the same. One further, he said that Catco makes the cats for a performance sub-brand that charges twice as much. It's the same product. I have an RT BTW