Lly Duramax

First its injectors use a different design and are externally accessible not located under the valve covers.
Lly duramax. The allison 5 speed would continue as the workhorse to apply the new found power to the ground. The 2004 lly was the first duramax to utilize exhaust gas recirculation egr and a variable vane turbocharger vvt. It isnt too often you can have the best of both worlds but for jason w. Sands anderson date written.
In terms of performance potential the lly duramax offers more of the same but it also brings with it a few advancements that separate it from the lb7. This lly duramax sits with a sleek street performance stance and has all the mods to back it. January 29th 2018 all of us here at diesel power products live and breathe dieselsuits true ask any of our family members its actually a disease in the good way because its contagiousuevery once in a while we like to let you know what we drive ourselves on a daily basis along with any upgrades that weve made to give you a better understanding. The fuel injectors were one of the areas that were addressed when updating the duramax platform in 20045 as well as a new ecm vgt turbo technology and appearance changes.
2005 gmc 2500hd built by jason w.