My stock cats just went out and im looking to get some hi flow cats from american muscle. Car has 600rwhp. There are two options first is sop high floor cats or types high flow cats. Which is better or more adequate for my setup?
What do u mean, are the aftermarket catted midpipes known to go out as well?The Basanni's lasted the longest out of all the ones I have had.
the bassani stainless system has a metalic substrate cat. these will not wear out like the ceramic ones. The only way you would ruin a metalic sub. cat would be if blew the motor and spit something out the exhaust like a chunk of piston, spark plug etc. This can happen of course but not very likely.
The ceramic substrate material can seperate from the outer case, they can clog from an overy rich mixture, burning oil etc.