LML Duramax Injection Pumps

    So you're doing modifications to your 2011-2016 LML Duramax, and you think you're ready to do a CP3 Conversion. Your first questions are likely, "Which kit is best? Which...

So you just bought a LML Duramax, and you're curious if it has been CP3 Swapped, how can you tell?      You just bought a 2011-2016 LML Duramax and you aren't sure what...