Bellanger long-tube headers, 300-horsepower nitrous nozzles and a custom tune make this GTS a land missile.

Today we find out how much power the 2018 Dodge Challenger SRT Demon sends to the rear wheels with the pump-gas PCM.

Dodge has offered up a video of the 2018 Dodge Challenger SRT Demon engine on dyno during SAE validation testing – and it is incredible. The video shown here features the supercharged 6.2L Hemi which makes the 2018 Dodge Challenger SRT Demon the most powerful American production car ever and the quickest production car in […] More »

Listen to a modified Dodge Charger SRT Hellcat roar as it lays down 850 rear wheel horsepower on the dyno. The Dodge Charger SRT Hellcat has a beautiful tone at idle and at wide open throttle in stock form thanks to the dual mode exhaust system, but owners have found that the supercharged Hemi has […] More »

  A Plum Crazy Dodge Challenger SRT Hellcat smokes the tires on a dyno run – still makes 642 rear wheel horsepower. A great many of the privately owned Dodge Challenger SRT Hellcats that we feature here on DodgeForum are fitted with the 8-speed automatic transmission because it is the more popular of the two […] More »

A Hellcat Challenger with the manual transmission and a handful of simple mods makes monster power on the dyno. The Dodge Challenger SRT Hellcat is the most powerful factory built muscle car ever, with the supercharged 6.2L Hemi offering 707 horsepower and 650lb-ft of torque at the front of the transmission. In most cases, a […] More »

The Dodge Challenger SRT Hellcat is a factory stock drag strip monster, with the ability to break into the high 10s in stock form and when you add sticky tires and a little power – mid to low 10s is reasonable expectation. Today, we bring you the B5 Blue Hellcat Challenger owned by “Dr. Buick” […] More »