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    Mufflex DOD250035 VS. Magnaflow 19493

    Considering both of these for my 6.4. I have read Mufflex uses a Magnaflow muffler so is there really any difference between these two products? Are they possibly different mufflers even though they are the same brand? The reason I ask is the Mufflex option is about $100 cheaper.
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    Cargo Cam Blue Screen - System not Available

    I know there is a case number for this (S2208000003) but does anyone have more information about a fix and/or timeline? Took delivery on a 2022 that just rolled off the assembly line and it gets a blue screen when trying to access the cargo cam and says the system isn't available. Regular...
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    Just picked my 2022 6.4

    I just picked up my 2022 6.4 2500. Previous truck was the same only a 2018. First observations. The 8 speed transmission is light years different/better. Both trucks had 4:10s, but this one (even in 8th compared to 6th on the previous one) feels significantly lower in the gear ratio which is...
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    Latest on Ordering an HD

    I've read some previous posts about a dealer in Louisiana that was pricing at or below invoice. Not sure if that is still the case. Heard about another years ago that was super competitive too but cannot remember where that was. Any other dealers in the middle part of the country that are...
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    NOT another lifter thread. 6.4 vs 6.2

    It seems a good number of posts on any vehicle forums are negative. I see the lifter ones weekly. Yes we all know it's an issue but I believe it seems much worse here than it actually is. So many that have a failure come here, most that don't never post anything. This got me to thinking about...
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    Cargo Cam Wiring Harness

    I've got a 2018 2500 Big Horn 8.4 without the cargo camera. I was hoping I could buy the 3rd light with camera and plug & play since the Laramie has them from the factory. Based on what I'm reading, am I correct in coming to the conclusion that the wiring harness/connector for the cargo camera...
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    Oil Viscosity Revisited

    I know the 5.7 tick and engine oil debate has been rehashed again and again and generally it seems that 5w30 oil helps reduce it to some degree. Also, many report the Redline additive package also improves this symptom. My questions are geared more towards the 6.4. Mine doesn't do this very...
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    Break-in Information - 6.4

    I wanted to share my break-in information with others. Differences between owners may be more about variables we cannot control but I had positive results with this method. In the first 1000 miles I never went over 3/4 throttle. I left the factory oil in for 2500-3000 miles. I varied the...
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    Thoughts after 1st Tow - 6.4 Hemi

    Coming from a 3rd gen 6.7 I knew I was giving up loads of torque so I have been eagerly & nervously awaiting my first longer distance tow. Fuel mileage result is typically 2-3 MPGs worse with the Hemi in all situations combined. I don't tow this heavy a ton, which is why I switched back to gas...
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