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Re: 2012 GMC 2500HD towing disappointment
Quote:
Originally Posted by Keith Seymore
I love the 04 LB7 that I now own.
There's no emissions equipment (the crankcase vents to atmosphere via a draft tube) so no DEF, and the power is awesome.
I have a BullyDog programmer on it with the tune set to level 3 (of 4). You have to be careful when the roads are wet because it will roll through first gear and smoke the tires in second, even with the trailer hooked up.
K
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Mine is all stock, my son (a diesel tech) says I should tune it. But I'm pretty happy with the power the general put into it from the factory. Almost 200K and it purrs like new.
Greg
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1970 GMC Sierra Grande, 2500 133" wb, 402, 4spd.
2007 GMC 3500 SRW 4x4, Crew cab, Duramax/Allison. (Sold}
1987 Chevy Suburban 2500, Silverado, 2wd, 454, t-400
2023 Chevy Silverado LT 3500, crew cab, longbox, 4x4 Z-71 Duramax.
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