Differences noticed after installing a high flow cat

[96silverbullet]

What kind of differences have you noticed after getting a high flow cat? Anything from exhaust tone to performance. I just installed a new high flow cat and I figured this would be a good time to see how the rest of yours turned out.

[Slv97rRs]

Re: Differences noticed after installing a high flow cat

no noticeable difference in performance but it did help alot with keeping the rasp of my exhaust down, and seemed to make it a little deeper.

[cam98aro]

Re: Differences noticed after installing a high flow cat

you probably wolnt notice anything except a different exhaust tone, unless your old cat was clogges very bdly

[lookout4theyeti]

Re: Differences noticed after installing a high flow cat

you probably wolnt notice anything except a different exhaust tone, unless your old cat was clogges very bdly

Yea this was the case for my car... Other than that, since i went from the stock clogged cat to a 3" in/out cat and 3" spipe, i could tell that it free'd it up a bit

[99BlackW68]

Re: Differences noticed after installing a high flow cat

does having a cat delete help make exhaust tone lower and also decrease rasp?

[gotchocmilk39]

Re: Differences noticed after installing a high flow cat

does having a cat delete help make exhaust tone lower and also decrease rasp?

You mean deeper maybe alittle at idle but more loud than anything.After idle its going to have tons rasp. Free flowing exhaust on anything = rasp.

[MIKE1stcamv6]

Re: Differences noticed after installing a high flow cat

correct no cat more rasp but i like the sound its deeper :banana: but when i let go of the trottle rasp hell :spank:

[99BlackW68]

Re: Differences noticed after installing a high flow cat

alright, thanks guys