2005 GMC 2500HD Duramax!
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Location: Paducah, KY
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2005 GMC 2500HD Duramax!
Year: 2005
Make: GMC
Model: Sierra 2500HD
Price: $1
Mileage: 168000
Private or Dealer Listing: Private Listing
Location (State): KY
Color: White
Transmission: Automatic
Drivetrain: 4WD & AWD
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It had 4" ran back with a muffler to a 5" tip, but thinking about going to straight 5" so i took it off and its running open downpipe for right now.
Stock injectors, GM fixed their injector problem after the LB7 (04.5) and nobodys really had any problems out of the LLY injectors. Theres guys on the duramax forum running 700+ true HP out of stock injectors
Stock injectors, GM fixed their injector problem after the LB7 (04.5) and nobodys really had any problems out of the LLY injectors. Theres guys on the duramax forum running 700+ true HP out of stock injectors