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  1. General Discussion
    Alright guys I’m new so I hope this is the right spot to post this. I have 2003 Chevy 2500 HD 4wd with the infamous LB7( 255000 miles, injectors changed about 25,000 miles ago, only mod is a CAT filter adapter)…… (in Alabama) one day about 2 months ago I was just riding down the road and and I...
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