8banger

iTrader: (16)

Hey everyone. I've seen this done before, just curious to see if anyone here has it, and just to see what it's like. I have mine running open y-pipe right now, until I install my exhaust and didn't mind the sound, so it got me thinking. If you have this setup, please let me know. Thank you as always.
Adam

8banger

iTrader: (16)

TTT...

Tally TransAm

iTrader: (17)

i have a 3.5" flowmaster right off my ypipe. sounds good but flows like ****

SnakeKiller

iTrader: (7)

I have a 40 series flowmaster right off the Y-pipe on my LT1 car. It sounds good but I'm not sure how it flows, it definately should outflow a 80 series crossflow.

Randolph Ziskey

iTrader: (13)

I just recently installed a y-pipe and I hear like a stutter clatter only in the inside as I accelerate, but you can not hear it from the outside. Did you have this problem? A mechanic told me that is because there is a lot of more air flowing through the 2.75 diameter and maybe I should change the EGR valve and but put a performance chip.

dug

iTrader: (10)

http://www.ls1sounds.com/magnaflow/m...ts_burnout.ram

The car has hot cam, hooker lts, ory, and a magnaflow muffler off the ypipe. I think it sounds bad ***.

According to your sig your running a 4" mufflex? You should keep it and change the flowmaster for a 4" magnaflow muffler.

NHRAMAN

iTrader: (1)

I think so too!!!!!!!!!!!!!!!!!!!!Nice burnout---poor tires........ ..