Exhaust Clip Sticky

Haven't seen or heard it yet but wonder what LPPs would sound like through the stock muffler? I've got some I need it install on the GMC but will have to wait to get a new muffler and it installed. Should I just wait and do it all at once, or do the LTs now and muffler/pipes later?
 
BOO5TED said:
Haven't seen or heard it yet but wonder what LPPs would sound like through the stock muffler? I've got some I need it install on the GMC but will have to wait to get a new muffler and it installed. Should I just wait and do it all at once, or do the LTs now and muffler/pipes later?
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Do long tubes 1st and then u can pick a muffler of choice.
 
Yup, I really like it. Very different from all the Flowmasters in my little town. Only thing I don't like is keeping the tip clean, which I'll probably remedy when I get some longtubes.
 
CalSpeed LT's, open cutout. I didn't realize I was spinning out until I let off right after it shifted into second.
 
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Ok, not my truck but I'm fixing to redo the whole exhaust setup. I've always loved Spintechs and always assumed the Super Pro Streets would be loud. They're EXTREMELY quiet with stock cats. My question is, how much louder do y'all think they'd be with LTs and ORY? Enough to need a bullet ahead of it?

Chevy 1500 True dual SpinTechs - YouTube

I'm gonna be ordering Cal Speed LTs+ORY soon and I'm trying to decide if I need to add a bullet before this muff. I'll have a cutout for when I want to raise hell, but I do want a mean sounding muff too. Don't want dead silent, but don't want it to be annoying loud like no cats + a 40 series either. Current setup is stock manifolds, blown out cats (POS OEM replacements :nono:), true duals, X pipe, no muffs, and 5" tips. Sounds like absolute donkey dick and is so fucking loud. I hate my truck right now
 
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Just seen peytons exhaust setup! You are really choking your engine, you go to a 2.5" di/do you'll gain quite a bit...

Huck said:
Ok, not my truck but I'm fixing to redo the whole exhaust setup. I've always loved Spintechs and always assumed the Super Pro Streets would be loud. They're EXTREMELY quiet with stock cats. My question is, how much louder do y'all think they'd be with LTs and ORY? Enough to need a bullet ahead of it?

Chevy 1500 True dual SpinTechs - YouTube

I'm gonna be ordering Cal Speed LTs+ORY soon and I'm trying to decide if I need to add a bullet before this muff. I'll have a cutout for when I want to raise hell, but I do want a mean sounding muff too. Don't want dead silent, but don't want it to be annoying loud like no cats + a 40 series either. Current setup is stock manifolds, blown out cats (POS OEM replacements :nono:), true duals, X pipe, no muffs, and 5" tips. Sounds like absolute donkey dick and is so fucking loud. I hate my truck right now
Click to expand...


I had pacesetters, with a spintech pro street race series(less raspy) 3.5 and was loud wot quite cruising!

http://www.youtube.com/watch?v=C2gMmxPDLfc&feature=youtube_gdata_player
short and shitty but catch the drift!

Same muffler on my ls2
http://www.youtube.com/watch?v=8bKbmN18ZKI&feature=youtube_gdata_player
 
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That sounds good. I ordered the Super Pro Street 3" SI 2.5" DO tonight. I realized after the true duals, I did it I shoulda gone dual 2 or 2 1/4" rather than dual 2.5". It's just too much flow, and then when the cats blew it got even worse.
I think I'm gonna go ahead and order the bullet too, just clamp the muff on after I install the headers then add the bullet before to get an idea of the sound. I'll be running pipes all the way out the back so idk how accurate that comparison would be :shrug:
 
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