CAMAROZ28AQUINO

im going to be doing a cam and exhaust swap soon nad was wondering if cats on a Y setup will make a 228R on 112 cam sound not as lopey as compared to one with no cats?

justin quick

iTrader: (5)

Tha cats wont have any effect on the lope of the cam. Having cats will only cut down on rasp and maybe be a little bit quiter than an ory.

bayer-z28

iTrader: (14)

I think the lope sound that you actually hear is effected.

For instance, we did an MS4 cam and heads on -=Modified=-'s car. He has LT's and an ORY w/ the stock SLP CME... It sounds really nice, IMO.

Here's an example vid.. I've been trying to upload others, but my net has been slow latley..
http://s96.photobucket.com/albums/l1...t=P1040621.flv

2fast97Z

iTrader: (20)

i was kind of thinking that...my car has jet hot lt's a custom y-pipe with 3" random tech cats and a hooker aerochamber catback and i can BARELY hear a lope and i hate it because i was used to my monster LE4 383 LT1 Z camming and then i come to this...and i know the tr230 has some lope ive heard other cars...

porksoda

iTrader: (39)

It has no effect whatsoever. If it does it is very, VERY minimal. I did a cc503 on my LT1 and I have videos posted up if you want to searchmy threads I made. I have vids with and without cats. Also at the same time I cut the cat out I lowered the idle 100 rpm's and it is still not noticeable. Like I said feel free to search my threads and see.

porksoda

iTrader: (39)

But a cutout on the other hand...that will really make the car chop! I love mine and that was the exact reason I got it was to bring out the lope more and it does its job.