2006 Chevy Duramax/Allison Question?
Recently I read an article in an automotive magazine that stated that the 2006 Duramax/Allison was the best year for the Duramax/Allison? It said that in that year the engine made more horsepower and...
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I consider the 06/early 07 LBZ Duramax to be one of the best made.
