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anyone know the horsepower gains on a magnaflow and loudmouth, i want to know which one is better. i heard the magnaflow leaks
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Wellll the loudmouth is the highest flowing LS1 catback, no idea about the Magnaflow.
SamAIM: escalier deverre<br />\'02 Pearl Blue Metallic RSX-S (daily driver)<br />\'98 Black Firebird<br />98 V6 turbocharged to 02 LS1 swap<br />\'02 LS1/4L60E<br />LS6 Block, LS6 Intake Manifold, Thunder Racing 215/220 .600/.523/115 Cam, Titanium Retainers, Crane Double Valve Springs, 125 shot NX Wet Kit w/ NOS brand Purge, True Dual \"H\" Pipe w/ two chambers and dumps, 17x11(rear) and 17x9.5(front) Black Powdercoated ZR1 Replicas on 315 and 275 BFGoodrich Comp T/A\'s (Street)/ET Drags/Skinnies on Weldlites(Track), 3.42/LSD -
<blockquote>quote:</font><hr>Originally posted by xjarayax:
Wellll the loudmouth is the highest flowing LS1 catback, no idea about the Magnaflow.
Sam<hr></blockquote>
I agree. I'm pretty sure any system with a muffler is going to flow less than a strait system with a resonator.You want to know what\'s on my car? Tough luck!Comment
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