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#1
05-10-2009, 05:54 AM
Hummer Novice
Join Date: Apr 2009
Posts: 15
GM Performance exhaust installed!
Just installed my new GM Performance exhaust today. Took about 2 1/2 hours to get it done. Not bad! Sounds a little more rumbley, with not too much noise inside the truck. So what type of exhaust is everyone else runnin?
#4
05-11-2009, 04:59 AM
Hummer Authority
Join Date: Nov 2004
Location: Little Rock, Arkansas
Posts: 1,784
Re: GM Performance exhaust installed!
Dynatech long tube headers with matching catback system in stainless. From cats on back it is custom with 2 Flowmaster super 40's.
TAZ
__________________
05 H2 SUV cus. paint, Magnuson SC 6/12lb boost, cowl hood scoop, 12" dash touchscreen, GM elec. fans, HPTuners.com tuning soft., Dynatech headers dual catback exhaust Jet Hot chrome front to back Flowmaster Super 40's, Diamo 8 Karat rims & 325X60-20" Toyo, 4 OEM Captain seats Katzkins leather, rear console computer inside running all AV/NAV etc., Infinity component system 3 amps Tsunami Caps, rear flip down 12" monitor, headrest monitors, overhead console boost, fuel pressure, & A/F ratio gauges
#5
05-11-2009, 10:08 PM
Hummer Expert
Join Date: May 2007
Location: PHOENIX AZ
Posts: 681
Re: GM Performance exhaust installed!
WHY WOULD YOU START WITH THAT GREAT FRONT END AND BUGGER IT UP WITH RUSTMASTER MUFFLERS .
Quote:
Originally Posted by HUMMERcustoms.com/TAZ
Dynatech long tube headers with matching catback system in stainless. From cats on back it is custom with 2 Flowmaster super 40's.
TAZ
__________________
A government big enough to
give you everything you want, is
strong enough to take everything
you have.
-- Thomas Jefferson
#6
05-12-2009, 01:47 AM
Hummer Professional
Join Date: Mar 2008
Location: Barto, PA
Posts: 252
Re: GM Performance exhaust installed!
Magnaflo Cat back
__________________
2004 Hummer H2 " Metallic Red "
20 inch Mojave's (Teflon)(325/60/20) BFG A/T's
MagnaFlow kitty back...Hypertech Tuned..Music to my ears
HCMI Member 50043
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