Too loud!
I know that slowmaster chokes some power so I thought I would jump that hunk of **** off and just have a straight pipe welded on coming out the back on the car to on side.
Well i knew it would be loud, buy DAMN! I've have a few cars with 350's and 454's and heard them open header and this is pretty close to how they sound.
Basically like running a cutout I guess. I hope I don't get pulled over. I was thinking about putting one of those tiny off road race muffler that flowmaster makes, I like the way they sound.
Any of you guys who run around with your cutout open all the time get into any trouble for running it like that?\
Anybody ever been hassled about not haveing their cats and muffler?
this was back in december 07 when i first bought it. only had ls6 cam and mac mids

this was pretty recent minus, ported tb, ud pulley, ls7 clutch, and this was with my bad tranny, its in the shop now. and this is with the exhaust ran out the back.

There are plenty of mufflers out there that are only 2-3 hp less than straight pipe. I would check out Magnaflow, nice deep mellow tone at cruising speed. Screams at WOT
http://store.summitracing.com/partde...5&autoview=sku
This was a very similar setup I previously ran but it was a little louder and had a rasp at 2700 to 3000 rpm so I switched it.
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I turned onto a side street and never saw him again, lol. Hopefully he wasn't comeing after me..
you shouldnt have any problems in the houston area... id just throw a chambered muffler in the I pipe and call it a day
EDIT: i have 1 7/8 LT catted Y and tsp rumbler and its too quiet at idle for me, however it does wake my neighbors (maybe its the fact that im only 19)
never-the-less, ive never had any problems about the exhaust
I might throw on a muffler, I'm not sure yet.
If anybody knows a inspection place in the clear lake, league city area please let me know.
at least to me throw a borla xr-1 on it you will be happy you did, my car was like yours for 1 day it was so loud that you couldn't hear your self think while at highway speeds it sucked I love loud...but with the LM1 resonator in it would actually pierce your ears and cause pain if you were standing behind the car while it was revved to 4500 rpms. It also had a ton of rasp from 2100-2700 rpms under acceleration(even very light) So I got the Magnaflow bullet muffler and that is still a straight through design but has baffling. This took out almost all of the rasp and made it a hair quieter. Now you can live to hear another day. I also have 4.10s so when I drive through towns or cities I run it around 1100 rpms(if i go lower she wants to start to cam buck) in what ever gear I can. I prefer to avoid the po-po as best I can.

