question about muffler
#1
question about muffler
truck is a 1999 nbs ecsb 5.3 i plane on running a magnaflow muffler si/so. my question is this. i am running a catless y pipe and am not sure on witch muffler i should go with a 18" case or a 22" case. i want a nice low rumble i plan on dumping it behind the axle with a 4" tip. so without the cats would a 18" case be ok or to loud?
other then the y pipe exhaust is stock.
other then the y pipe exhaust is stock.
Last edited by truefire04; 03-26-2015 at 06:27 AM.
#4
18" case overall length its a total of 24"s
MagnaFlow Exhaust Products - For Trucks, Suv's, American Muscle, Diesel, & Sport Compact Vehicles
22" case overall length its 28"s
MagnaFlow Exhaust Products - For Trucks, Suv's, American Muscle, Diesel, & Sport Compact Vehicles
MagnaFlow Exhaust Products - For Trucks, Suv's, American Muscle, Diesel, & Sport Compact Vehicles
22" case overall length its 28"s
MagnaFlow Exhaust Products - For Trucks, Suv's, American Muscle, Diesel, & Sport Compact Vehicles
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