djkyle25

ok guys im gettin a cut out and im leanin towards puttin it before the cat, wut have yall done? which one is better, im mainly doing it jsut for noise to turn heads lol

3pnt4maro

iTrader: (2)

i have a gutted cat so its straight through and when you disconnect the exhaust just after the y its sounds mean..but does that hurt anything at all driving it like that

RedRocketZ28

iTrader: (19)

I have mine after the cat right before the i pipe goes over the axel. For performance purposes I heard that it is best to have it ~30 inches from the y pipe. Also before the cat would be loud and mine is really loud as is right now.

Out1aw

iTrader: (1)

if you have emissions it has to be after the cat. Otherwise throw it in before!

3pnt4maro

iTrader: (2)

does that affect performance??i heard it could be rough on the valves

Out1aw

iTrader: (1)

that's a complete myth!

Formula WS6

iTrader: (17)

pm'd back

NHRAMAN

iTrader: (1)

I took my cats off and put them away 'til 'spection time..my cutout sounds louder than alot of BIG BLOCKS.

rob97TA

i think what you are thinking of is when you run open shorty headers, and you turn your car off, the cool air could get to the valves quicker and mess them up, but a cut out shouldnt have that affect.

TransAm6383

iTrader: (1)

who would run open shorties?..that would suck...

3pnt4maro

iTrader: (2)

ok well i was always wondering

PipesTA

iTrader: (7)

No cats here, but before the axle to cut down on interior noise