My buddy had a spintech on his LS1 camaro. Sounded good but I hear they arent the best for turbo bc they wont flow as much as a straight through design

 

short dynomax bullet if being loud isn't a problem. work great on turbo setup. less than $20. little more for ss. dynatech splitflows sound good and flow great. little quiter than the bullets.

 

Thanks. 383 was 12.2:1, PRC heads, 24x/25x .620/.615 111LSA(not trying to be secretive, just don't remember the exact specs), pacesetters, 3" to flowmaster 3"in 4"out y-merge to the magnaflow with a turn down. Hope to be able to show you what the muffler sounds like behind a turbo this weekend.

Unfortunately, the toys aren't mine

 

WOT clip just for fun
Phantom vs. SC blue truck - YouTube

 

Badass man! I want to build a badass motor. I just ordered the stuff for my downpipe. I may just order a cheapo dynomax or glasspack for the time being

 

o2camaross, just saw on YouTube that you have 4" dynomax muffler. Which muffler? Any pics of your exhaust set up? Can you hear turbine whistle through the dynomax?

 

Here is the muffler
Dynomax Race Bullet Mufflers 24217 - SummitRacing.com

I don't have any pics of it installed bc I cant really get under it but here are two that I took while building the exhaust



As far as turbine noise, it quieted down a lot but was still noticeable. Now that I have about 1500 miles on the muffler and a few 2 step explosions lol, it broke it in a little and you can hear the turbine more. Its pretty noticeable and really nice!