Hi-flow cat nessessary?

[dafirebird]

I spoke with a sales rep. from Summit Racing about purchasing a hi-flo cat, and he said I wouldn't need one for my '02 Firebird(which has tubular manifolds) and the Flowmaster Amer. Thunder catback. You would think they would want to sell you anything, but what do you guys think. I wont be racin' this car, so maybe I don't need one.

[BLLDOGG]

if your not racing, i wouldnt bother. atleast he was honest and wasnt trying to take your money. thats why Summit is thr $hit!!! :D

[jessica2112]

I trust summit, do alot of business with them <SALUTE> [img]graemlins/burnout.gif[/img]

[Muttled]

If you're looking at it from a power standpoint (even if you're not racing, a faster car is just more fun to drive), it's hard to beat the $55 it costs shipped off ebay to pick up those extra ponies.

[BLLDOGG]

plus install and the rubber burning 5hp you get

[Muttled]

Originally posted by BLLDOGG:
plus install and the rubber burning 5hp you get

You people and your paying others to do these things ;) .

[Chris Camaro]

i put a high flow cat in, my 3 inch went from deep and quiet, to loud and more topend, i like it, im installing my headers today!!!! YES!!!!

[dafirebird]

Thanx, all.

I'll probly do without.

[99blackbird]

i had to replace my cat. the guy at the muffler shop told me that all aftermarket cats are the same - they all flow better than the stock ones.

[dmiller_2005]

Sometime in the near future I plan on doin headers and a high flow cat.. Would it be worth it?

[Little G]

no cat would be better