October 17, 2026
48 Swap the World!
Thinking about swapping your 68RFE to a 48RE? With over 30 completed swaps, Thompson Transmission explains why we recommend the 48RE for trucks making over 900...
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Real-world transmission advice, build comparisons, common failure points and upgrade guides from Thompson Transmission.
October 17, 2026
68RFE Stage 1 vs Stage 2: Which Transmission Do You Need?
Not sure which 68RFE transmission is right for your Cummins? Compare Stock Plus, Stage 1.5, and Stage 2 Tow Maxx builds, including horsepower ratings, towing capabilities,...
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