Tire Smokin’ Tuesday: F-350 Dually Disables EGR and DEF

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Modified Ford F-350 Super Duty dually uses diesel power to craft a cloud of serious proportions.

When you think about great burnout vehicles, a Ford F-350 Super Duty with dual rear wheels is likely not at the top of your list. Although modern trucks come with powerful engines – one being the 6.2L gas V8, and the other being the 6.7L Power Stroke diesel V8 – the amount of rubber at back makes burnouts a tall order.

The Ford F-350 Super Duty with the 6.7L PowerStroke engine can definitely perform burnouts, as power levels from this monster turbo diesel range from 390 to 440 horsepower, and 735 lb-ft to 925 lb-ft of torque. However, with a few simple modifications such levels can increase, and as a result – so do the tire shredding capabilities.


This week’s “Tire Smokin’ Tuesday” video features a newer Ford F-350 packing the 6.7L Power Stroke diesel. But this isn’t a stock turbo V8, it’s had the EGR and DEF systems removed, as well as a free-flowing exhaust system and a good tune. We don’t know the power numbers, but rest assured this truck is making more than 1000 lb-ft of torque. More than enough to roast all four rear tires!

Crank up your speakers and enjoy!

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Patrick Rall is a regular contributor to LS1Tech and JK Forum, among other auto sites.

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