O.CT Tuning Reworks SRT8 Jeep GC and Dodge Challenger

Tuning

Challenger boasting over 700 horses.

German engine tuner O.CT Tuning has revealed a series of power upgrades for the SRT8 variants of the Jeep Grand Cherokee and Dodge Challenger. The 6.4-liter HEMI V8 was uprated with a custom compressor kit, a charge air cooler and a remapped ECU. The result was a boost in output from 477 hp and 470 lb-ft of torque to 564 hp and 542 lb-ft. Additional modifications are also on offer if customers desire power beyond 600 horses.

In fact, the Challenger SRT8 pictured here boasts a HEMI V8 bored out to 7.0 liters delivering 720 hp and 645 lb-ft of torque. A compressor upgrade for the HEMI V8-equipped Dodge Ram 1500 is also on offer.

You Might Also Like
Limited Edition Lamborghinis That Will Make You Drool
Limited Edition Lamborghinis That Will Make You Drool
Stunning Retro Concepts That Should Have Been Made
Stunning Retro Concepts That Should Have Been Made

Gallery

10
PHOTOS