LOUD muffler
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Originally Posted by south_333
In my experience a true dual system is great if your making a racecar, but for truck purposes, the loss of torque that you experience from a the resulting lower backpressure is not worth the minimal HP gain. But we all have our opinions.
if i even lost a small bit of torque i would have had the single oem exhaust back on in a heartbeat!i gained across the board in tq,i make over 300 ftlbs at 2000 rpms and it stays there till 4300 rpms where it starts to drop-sizing it right using a x pipe and using free flowing mufflers is the key-like i said i speak from personal experience and i wouldn't steer a member wrong
Originally Posted by shifty_85
lol how much loss of torque can there be from doing true duels... i will deffently scarfice some torque for a lot more sound 

Originally Posted by mcr1994


