flows for ss

[tiggz54]

i've been wanting to put a flowmaster muffler on my silverado ss but i cant seem to find flows that have a dual INLET and outlet. does anyone know if they even make them?

[Frank S]

Yes they do and it is going to be loud on your 6.0 engine.

 

If you'd like to hear a sound clip of the dual in/dual out Flow on a 6.0,click here.Keep in mind,that is a 50 series bigblock muffler on my 2500 HD with stock pipes and the Flow put in place of the stocker.You may get somewhat of a different sound but you'll get the basic idea.

[tiggz54]

ok well i looked up the 50 series and how see what your talking about. but the stock pipes on my ss are 3.5''and the biggest inlets i found were only 3'' with a 3.5'' outlet. so now my question is would that half inch diference make me lose power?

[Frank S]

My understanding is that the stock mufflers taper down to less than 3" inside of the actual muffler so i doubt it would cause any actual restriction.

 

You may want to verify that info with someone who has cut open a stock muffler from an SS but I'm pretty sure it is correct.

[desrtrat]

on the ss its duel 2.75 in and duel 2.75 out Y into 3.5 tait pipe

if you go with 2.5 duel in/out will work but you will need a little

fab work to conect to stock tail pipe. take a look under at exaust

and you willsee what i mean

 

 

BTW muffler is NOT duel out drivers side pipe is dead only

right side flows out. left side is a sealed off camber

[desrtrat]

better yet go to

 

SILVERADOSS.COM

 

plenty of info. just search site