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Go Back   Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum > 2006 - 2009 TrailBlazer SS Tech > 06-09 SS Engine and Drivetrain > Engine Tunes/Mods

Engine Tunes/Mods Engine tuning and/or modifications

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  #1  
Old 03-16-2006, 12:21 AM
Crash 02's Avatar
Crash 02 Crash 02 is offline
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2006 Chevy TrailBlazer SS
Black 6.0L LS2 V8 2WD
Join Date: Jan 2006
Location: OKC, OK
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Stock 2wd dyno

I dynoed the SS today. The best pass was 331hp and 344tq. After a stock pass I tried to take the air filter housing off and run it with only the MAF. It didn't like that at all. It dropped about 20hp. Then I tried with just the resonator on and it didn't like that either. I figured it would make it run leaner but it didn't. Both changes made it run richer. I can see where there is a lot of room for tuning. Mine was pretty rich. It was around 11.6 most of the run with a spike up to 12.3 between 5,000 and 5,250 rpm's then back down in the 11's.
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  #2  
Old 03-16-2006, 07:14 AM
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2005 Chevy TrailBlazer LS
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What are your plans to get more out of it. Tell us your plans!
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AKA "Terry"
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  #3  
Old 03-16-2006, 11:49 AM
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Crash 02 Crash 02 is offline
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2006 Chevy TrailBlazer SS
Black 6.0L LS2 V8 2WD
Join Date: Jan 2006
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For now I plan on tunning it with HP tuners and maybe a cold air intake. Exhaust down the line maybe. I just don't know if I want the SS to be loud.
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  #4  
Old 04-15-2006, 07:40 AM
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eMkcuS eMkcuS is offline
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2006 Chevy TrailBlazer SS
Superior Blue Metallic 6.0L LS2 V8 AWD
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Because I like pulling up month-old posts...Where's the dyno 'round these parts? Can they do an AWD TBSS?

I'd much rather get a dyno tune than a mail-order one if at all possible.

If you have any input there, that would be great...TIA man.
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  #5  
Old 04-17-2006, 12:07 AM
LSX Truck LSX Truck is offline
 
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Quote:
Originally Posted by eMkcuS
Because I like pulling up month-old posts...Where's the dyno 'round these parts? Can they do an AWD TBSS?

I'd much rather get a dyno tune than a mail-order one if at all possible.

If you have any input there, that would be great...TIA man.
AFAIK, there are no AWD Dynos in the OKC area. Only 2WD Dynojets and a Mustang Dyno
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  #6  
Old 04-17-2006, 05:56 PM
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eMkcuS eMkcuS is offline
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2006 Chevy TrailBlazer SS
Superior Blue Metallic 6.0L LS2 V8 AWD
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Then screw it...I'm moving to Calipornia.

Thanks for the info.
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  #7  
Old 04-17-2006, 07:05 PM
ugotmale2day ugotmale2day is offline
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2006 Chevy TrailBlazer SS
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[email protected], thats to funny as i have been here my entire life and have never heard of that. Lately its been called Mexifornia because of Immigration law lately.
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Old 04-18-2006, 04:04 AM
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eMkcuS eMkcuS is offline
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2006 Chevy TrailBlazer SS
Superior Blue Metallic 6.0L LS2 V8 AWD
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I miss SoCal. Lived there for 8 years, loved it...Then moved.
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