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11-23-2010, 01:11 AM
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Hummer Veteran
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Join Date: Oct 2010
Posts: 117
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Re: header that you use?
hopefully im adding to the discussion and not hijacking.
found this one: http://www.elcovaforums.com/forums/s...ighlight=borla
theres another post somewhere with the same compliant on a set of dynatech headers.
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11-23-2010, 01:36 AM
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Hummer Expert
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Join Date: Mar 2009
Location: Burnsville, MN
Posts: 657
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Re: header that you use?
thanks for the thread post.
hard to say if it is actually a header design problem, or if parts were missing, or not installed correctly.
/shrug well hopefully more will chime in.
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11-24-2010, 06:33 AM
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Hummer Professional
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Join Date: Nov 2009
Location: Windermere, FL
Posts: 297
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Re: header that you use?
I've had Dynatech long tubes for about a year and couldn't be happier.
__________________
White 2005 SUT, Lifted 7.5" via Fabtech/custom work, Fabtech Dirt Logic 2.25 shocks, 40x15.5x22 Toyo's, black 22" Fuel wheels, 4.88 gears, Dynatech long tube headers, Magnaflow exhaust, Air-raid intake, Superchips programmer, Edlebrock panhard bar, Cognito UCA's, Kryptonite tie rods, Cognito pitman/idlar arm gussets, Hotchkis swaybars and trailing arms, Amp Research steps, E&G fender flares, PIAA SMR's, smoked roof lights (bulbs removed), black suede headliner, 13" JL's under seat
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11-24-2010, 01:36 PM
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Hummer Veteran
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Join Date: Jun 2009
Location: Germany
Posts: 215
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Re: header that you use?
What types of issues did you discover while installing the long tube headers?
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11-24-2010, 06:38 PM
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Hummer Professional
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Join Date: Feb 2003
Location: Palm Desert, CA
Posts: 470
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Re: header that you use?
Quote:
Originally Posted by SmokeyJoe
What types of issues did you discover while installing the long tube headers?
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Dynatechs bolt right on and so do the cats. No cutting or welding.
__________________
2003 H2 Hummer, Yellow,Polished Whipple Supercharged, Dynatech long tube headers, catback,18\" Ambush w/Toyo MT\'s,lots of goodies!
Y2K Corvette Millennium Yellow Convert/Blk/Blk, B&B headers, B&B Tri-Flo\'s, H-Tech MAG,GMS MAF, RM Racing TwinFlow.
1994 Chev Suburban Blown
1970 Trans Am balanced, blueprinted, ceramic headers, etc.
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11-25-2010, 08:59 AM
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Hummer Professional
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Join Date: Nov 2009
Location: Windermere, FL
Posts: 297
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Re: header that you use?
Dealer installed mine. They also checked the bolts a few months later and all was fine.
__________________
White 2005 SUT, Lifted 7.5" via Fabtech/custom work, Fabtech Dirt Logic 2.25 shocks, 40x15.5x22 Toyo's, black 22" Fuel wheels, 4.88 gears, Dynatech long tube headers, Magnaflow exhaust, Air-raid intake, Superchips programmer, Edlebrock panhard bar, Cognito UCA's, Kryptonite tie rods, Cognito pitman/idlar arm gussets, Hotchkis swaybars and trailing arms, Amp Research steps, E&G fender flares, PIAA SMR's, smoked roof lights (bulbs removed), black suede headliner, 13" JL's under seat
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01-03-2011, 12:03 AM
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Hummer Veteran
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Join Date: Jan 2010
Posts: 48
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Re: header that you use?
Quote:
Originally Posted by H2 Bill
Dynatechs bolt right on and so do the cats. No cutting or welding.
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so did you go with shorties?
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01-06-2011, 04:46 AM
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Hummer Professional
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Join Date: Nov 2009
Location: Windermere, FL
Posts: 297
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Re: header that you use?
No. As far as I know, they make long-tube only, hence the reason I went with them. It's my understanding that short-tubes are a waste of money.
__________________
White 2005 SUT, Lifted 7.5" via Fabtech/custom work, Fabtech Dirt Logic 2.25 shocks, 40x15.5x22 Toyo's, black 22" Fuel wheels, 4.88 gears, Dynatech long tube headers, Magnaflow exhaust, Air-raid intake, Superchips programmer, Edlebrock panhard bar, Cognito UCA's, Kryptonite tie rods, Cognito pitman/idlar arm gussets, Hotchkis swaybars and trailing arms, Amp Research steps, E&G fender flares, PIAA SMR's, smoked roof lights (bulbs removed), black suede headliner, 13" JL's under seat
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