John's SpeedFactory Supercharged Chrysler 300

The 300 SRT8 is Chrysler’s hot-rod version of the 300 luxury sedan. Since the 300 SRT8 shares many LX/LC platform elements with the Charger and Challenger SRT8 models, our packages are a perfect fit for any 300C or 300 SRT8 models.

This Stage 3 Supercharged 300 SRT8 has the Vortech V3 supercharger, coil over suspension, larger [...]

Supercharged Aluminum 440 SRT8 Challenger build photos

Here are a few build photos of our red Challenger research and development car. This car will be appearing in some upcoming media and events.

This car features a pre-production Mopar aluminum block motor, built to a 440, Vortech V3 Supercharger,  pre-production Mopar high torque  transmission, prototype BBS wheels and other enhancements that we’ll tell you [...]

Woodward Dream Cruise this Weekend!

The Woodward Dream Cruise is the world’s largest one-day celebration of classic car culture that attracts over 1 million visitors, and more than 40,000 muscle cars, street rods, custom, collector and special interest vehicles.

This year, the 15th annual Cruise is Saturday, August 15, 2009. It runs between 9 a.m. and 9 [...]

SpeedFactory at 2009 Mopar Nationals in Ohio

This weekend we’ll be at the 2009 Mopar Nationals in Columbus, OH. Come by and say hi! Our 426 Charger race car will be competing, so check out the action at the drag strip.

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