SRT Hellcat Envy? OCT Tuning Supercharger Conversion Delivers Easy +200 Horsepower in All HEMI V8s
With the recent launch of the SRT Challenger for 2015 with a supercharged engine, owners of an existing Hemi V8 or SRT8 Mopar might be feeling a little down on power. O.CT Tuning of Germany to the rescue! These guys work extensively with the Hemi V8 in its 5.7, 6.1 and 6.4-liter sizes – and have a few Supercharger upgrades in boxes ready to ship out today! The power figures are staggering – and so will the burnt rubber once you have this installed by a local mechanic! Output Data KW HP Nm Original 317 431 570 O.CT 443 602 …