Tag Archives: tune

Pick Your Poison: Performance Pacs in Three Levels for GM Trucks

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SLP Performance Pacs for GM Trucks are designed for vehicles equipped with 5.3L and 6.2L V8 engines, and are available in three levels of performance. The SLP Performance Tune features custom SLP calibration downloaded via a SCT X4 Handheld Flash Device. The Performance Pac Level 1 adds an SLP Blackwing Cold Air Kit, and the […]

Boost Power with SLP Power Pack Systems for 2014 and 2015 GM Trucks

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SLP has been hard at work developing the Power Pack systems for 2014 and 2015 General Motors trucks powered by fifth-generation 5.3L and 6.2L engines. SLP engineers have put the Power Packs through extensive testing with development hardware on the dynamometer and in real world conditions where payload and towing are crucial aspects of truck […]