Motor Trend

Bolting on L5P Performance; Installing Banks Power Ram-Air Intake and Monster Exhaust

Enhancing performance of the 6.6L Duramax L5P diesel engine that powers '17-to-current GMC and Chevrolet trucks is not an easy proposition. General Motors' calibration engineers have made it very ...
CCJ

Banks’ Derringer tuner adds 81-hp, 144 lb.-ft. torque to GM’s 6.6-liter Duramax

Banks Power recently announced the availability of its Derringer performance inline tuner for 2020 GM heavy-duty trucks equipped with the 6.6-liter L5P Duramax diesel engine. Banks reports that the ...
autoevolution

These Edge In-Cabin Tuners Add More Power and Torque to GM Duramax Trucks

Introduced in 2001, Duramax turbo diesels are up there with the very best from Cummins for the Ram truck brand and Power Stroke for the Ford F-Series line. The 6.6-liter V8 in the Silverado HD and ...
Motor Trend

Duramax Tuner 2001 to 2005 Allison Six-Speed Conversion Kit

There's an interesting thing about early Chevrolet Silverado and GMC Sierra trucks equipped with the Duramax diesel engine and Allison transmission. From 2001-2005, these trucks were equipped with a ...

What're the differences between Duramax LML, L5P, LB7, and LBZ diesel engines?

The Duramax diesel engine has seen quite a few changes over the years. Here's what separates some of the most popular ...