Ok I Just ordered my CAT yesterday but today I came across this exhaust kit that I am interested in..Now can I fit my cat on this set up or no?? and do you think this setup will have a good sound??

Heres the link
http://store.summitracing.com/partde...autoview=sk u[/align]

 

Your not going to have enough back presure. Not a good thing to do.

 

Uhhh, its only 2.25 piping & exits... think you got it twisted. anyways, im sure it will sound good, and for the price.. but I would do flowmasters.. way more then the 129 though.

 

This is on a 5.7L, not a 4.3L. The 5.7L will like true duals and at only 2.25" for the pipe size, backpressure will not be a concern.

Also, this does not include any mufflers, cross-over, or cats. For this system, you would need 2 catalytic converters and 2 mufflers.

 

OH yea sorry that it was the 2.8 or 4.3 LOL.

 

I agree with swartlkk unless you get a Y pipe you are going to need to cats.