Forum Discussion
IdaD
Jan 30, 2016Explorer
The Ram has three engine outputs and it varies by transmission choice, not trim level or 2500/3500. The manual transmission gets the least power, something like 350/650. The 68RFE is the standard 6 speed auto and it gets 370/800. The Aisin is a medium duty 6 speed auto and it gets 385/900. I believe the Aisin upgrade runs about $3000.
Most, including myself, have the 68RFE. The Aisin is worth it if you're towing heavy or (imo) if you are planning on a performance tune to make the truck run faster. Of the three diesels the stock Cummins is the slowest off the line, but once you get up in speed a little bit the torque management backs off and the Cummins will run with the others. If that bothers you I'd plan on a tuner or buy one of the others.
Make sure you click on the link to Grit dog's report on his experience with the three diesels up in the Arctic.
Most, including myself, have the 68RFE. The Aisin is worth it if you're towing heavy or (imo) if you are planning on a performance tune to make the truck run faster. Of the three diesels the stock Cummins is the slowest off the line, but once you get up in speed a little bit the torque management backs off and the Cummins will run with the others. If that bothers you I'd plan on a tuner or buy one of the others.
Make sure you click on the link to Grit dog's report on his experience with the three diesels up in the Arctic.
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