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truck is in sig 2011 ex cab 5.3, just purchased a magnaflow 24" case 3" in out muffler. should i dump the exhaust down, to the side in front of the rear tire or use the factory 2 1/2" tail pipe out the back? I have a concern that the factory tail pipe might be to restrictive.
anyone anyone
I have 22" magnaflow and its 3" in and dual 2.5 out and it's ran out the rear to the bottom of the bumper and it's quite I'm thinking about dumping it
I wanna keep mine quiet as i have a baby on the way. Just dont know if the single 2.5" tail pipe will flow well enough or not.
U dont have 2.5" pipe so u can just have it welded to factory location... so many options its personal preference!!
FYI, your truck has a 2.75 pipe, not 2.5
Cool if the tail pipe is 2.75 then ill just run it out the back. Looked to b smaller.
.......anyone
we got a 2010 5.3 with a masterpower running stock exhaust from downpipe back n we havent had any problems
Nice. Hows fast is it? How much boost?
7 pounds and no its not fast.:sadnana:
it ran 15.03 at 98 in the 1/4 mile with leakin exhaust manifold, bad 02 sensors, and leaking wastegate. Fixed all that and now itll outrun a 2010 camaro from a roll.
Ya its 2.75-2.88 if not not mistaking... id do headers if i were you and run true 3" after the y and muffler if choice! Magnaflow guy here or spintech! And i like dumped but too old for that so mines over the axle bout to be in stock location with 4-5" tip
3.5 from ypipe back into a 5x11x22 magnaflow dumped over the axle
http://static.photobucket.com/player...-25-31_362.mp4
http://i194.photobucket.com/albums/z...-12-36_597.jpg
http://i194.photobucket.com/albums/z...-12-43_153.jpg
http://i194.photobucket.com/albums/z...-12-50_375.jpg
Heres some picture reference... inside noise is minimum if any! Wot it still loud and sexy! Im a 6.0 btw so thats why 3.5"
yea thanks for the pics crazy i got my magnaflow on the way guess imma run it out the back and throw a nice polished stainless tip on the end of it for now, headers in the future but i gotta keep it quiet for momma and the baby. mainly just want it to flow better and let the engine breath