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SpeedFactory rolls out 600 HP Challenger

by Bill Cawthon on

SpeedFactory SF600R

SpeedFactory, the leader in modern Mopar supercars, today announced the industry’s first six-speed manual, 600 horsepower SF600R Challenger has joined their lineup of 2010 Mopar supercars.

Mike Brillanti, President, SpeedFactory Cars, spoke of the new SF600R, saying “This car offers supercharged power in a normally-aspirated, six-speed manual package. It’s a true enthusiast’s car and it enables us to widen the appeal of SpeedFactory products to now include a 600 horsepower vehicle for those enthusiasts who prefer a normally-aspirated powerplant. We offer the SF600R with either a five-speed automatic or the six-speed manual transmission.“

The ‘R’ designation in the SF600R Challenger means the under the hood, there’s a SpeedFactory high-performance, normally-aspirated, 6.1-liter HEMI block bored out to 7 liters (426 CID). This mighty powerplant has an all-forged rotating assembly and features CNC ported aluminum heads with new valves, guides, seals, Bee Hive springs and titanium retainers. A custom Comp hydraulic cam along with an 85mm throttle body works with a CNC machined stock manifold that is port matched with a blended plenum to produce a dyno-proven 595-605 HP on premium-grade 91 octane gasoline.

Additional SpeedFactory performance mods include a CARB- certified high volume air intake and Corsa stainless steel cat back exhaust system for better breathing. The increased power is managed with a Centerforce clutch and a Getrag IRS with 1000 HP half-shafts. Handling is improved with performance springs and sway bars as well as additional front and rear strut tower braces. The SF600R Challenger rides on premium Michelin Pilot Sport PS2 tires mounted on staggered 20” BBS Black Edition CH-R flow-formed wheels.

The SF600R is completed with the SpeedFactory Signature package featuring a serial numbered plaque along with SpeedFactory exterior badging and graphics. Inside the SF600R features premium leather seats and door panels embossed with SpeedFactory branding as well as custom floor mats.

The 2010 SF600R Challenger is priced at $73,900. and is available for immediate delivery.

About SpeedFactory

Based near Atlanta, GA, SpeedFactory is a specialty vehicle company focused on unleashing the performance potential of modern Dodge/Chrysler vehicles and builds enhanced, high-performance modern muscle cars such as Dodge Challengers, Chargers, and Chrysler 300’s. SpeedFactory offers supercharged, big block, and naturally aspirated performance packages with limited power train warranties on certain vehicles and configurations. SpeedFactory sells complete turnkey vehicles and parts, and enhances existing customer cars thru select Dodge/Chrysler dealerships. SpeedFactory is a division of Landmark Automotive Group, LLC.

For more information, visit the SpeedFactory website

Bill Cawthon grew up in the auto industry in the 1950s. His Dad worked for Chrysler and Bill spent a number of Saturdays down on the plant floor at Dodge Main in Hamtramck. Bill is also the U.S. market correspondent for just-auto.com, a British auto industry publication, and a member of the Texas Auto Writers Association, which has named the Jeep Grand Cherokee the “SUV of Texas” several times and named the Ram 1500 as the “Truck of Texas” two years running.

Bill has owned five Plymouths (including the only 1962 “Texan”), one Dodge and one Chrysler and is still trying to figure out how to justify a Wrangler. He also has owned at least one of every 1:87 scale model of a Chrysler product. You can reach him directly at (206) 888-7324 or by using the form.


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