Up next World’s First Full-Manual Valvebody, Four-Speed 68RFE Published on February 06, 2023 Author Mike McGlothlin Tags ECM, epa, fifthgenram, Ram, Share article Facebook 0 Twitter 0 Mail 0 Don’t Get Locked Out! Don’t Get Locked Out! PSA: 2021 and older fifth-gen Ram owners, don’t let your dealer reflash your truck! Tuned fifth-gen trucks receiving factory ECM updates have reported being locked out, with no way back in. Unfortunately, this likely means that having the CP4.2 to CP3 high-pressure fuel pump recall performed on a ’19-’21 truck will mean it gets treated to the reflash. This comes on the heels of the EPA pushing OEM’s to lock down their ECM’s in order to keep aftermarket calibrators out. The best advice? Ask your dealer not to connect or reflash your ECM while in their care. There is no way back in if they update your truck’s engine control module—at least for now. Source: overland-industries.comSubscribe Our Weekly Newsletter Total 0 Shares Share 0 Tweet 0 Pin it 0 Share 0
Revamp Your Ride: Exciting Wheel and Tire Options for Trucks in 2023 New Street and Off-Road Selections for 2023 Nothing changes the looks and ability of a truck like a fresh set of wheels and tires. Whether […] JOHN MATA JR November 16, 2023 Cover Story Cummins Diesel Cars Diesel Engines Diesel News FEATURES
Unveiling the Latest Upgrades in 'Stock to Not' The latest upgrades to “Stock to Not” After a slight setback in some labor oriented parts of this process (like extra machine work, and the […] TUCKER HARRIS January 01, 2024 Cummins Diesel Engines Diesel Tech / How-To Diesel Trucks Dodge Dodge Ram ram
Custom 2021 RAM 3500 Takes the Stage The Proper Mixture of Business and Pleasure Photos by Mach1Media Building trucks can be an enjoyable and relaxing pastime. It offers an opportunity to take […] JOHN MATA JR May 29, 2025 Cummins Diesel Engines Diesel Trucks Dodge Dodge EVENTS FEATURES Ram ram
Installing Industrial Injection’s 69mm Turbo For a Whopping 85 Horsepower Gain on our 12 Valve We had made some great initial gains on our 12-valve project dubbed “The Green Monster,” but we had a ways to go before it was […] Jason Sands November 09, 2023 Cummins Diesel Tech / How-To
![](https://ad.ipredictive.com/d/track/event?upid=111299&url="https://www.dieselworldmag.com"&cache_buster=1781129091&ps=1)