Factory Five
(FFR) is an American automobile company that designs and manufactures assembly kits for replicars and sports cars.
Current models
The "kit cars" manufactured by Factory Five are sold as components. They are intended to be assembled by the purchaser or by a third-party.
65 Roadster Mark 3 (MKIII)
The original FFR Roadster was based on the innovation of using running gear from a single modern donor vehicle, the high performance Mustang.
The Mustang running gear was chosen for a number of reasons, but mostly because of high performance relative to cost and ready availiability of parts through dealers. The earlier Mustang 302 V-8 is the exact same block that powered the original vintage AC Cobra and Ford GT-40 to World Championships in the 60’s.
Over a million Mustangs were built between 1987 and 2004 and the performance after-market for these parts is well established.
The donor car path is not the only way to build an FFR Roadster. The remaining mechanical parts can be purchased new or used from a variety of sources.
The kit has been modified to accommodate a variety of engine, drive-train, and suspension choices. Over half of the Factory Five customers today build their kit using engine/drivetrain parts from a donor Mustang, whereas the remainder elect to buy all new parts or a combination thereof. Jim Youngs, the founder and editor of Kit Car Builder, says the Factory Five Cobra is the country's bestselling kit car.
Challenge Series Racer
The design for the Challenge Racer started with a stock Factory Five Roadster.
Changes were made to make it an effective “Open-Track” vehicle designed with road racing in mind. The welded in SCCA derived cage and frame design means it is safer than bolt-on equipment and the Mustang running gear means it is affordable.
The car is commonly referred to as the Spec Racer and qualifies for National FFR-NASA Spec Series.
The Nationals are held each year in conjunction with the FFR National Owners Group Meet. Regardless of whether or not the car is raced in any regional series, anyone who owns a Challenge car is eligible to attend the annual championship race and vie for the national title.
Type 65 Coupe
The FFR Type 65 Coupe is the culmination of four years of engineering and design work.
The first prototype was completed in the spring of 2000 and production of chassis kits began September 2000. The Coupe is a rendition of the famous world championship coupes of the 60’s, but with modern technologies.
GTM Supercar
The GTM is a V-8 powered, mid-engined car with a composite body shell and an aluminum and steel tube frame chassis.
The car uses a GM Performance engine and suspension parts with four-corner coil-over shocks, large brakes and a Porsche 911 Transaxle and is foremost a high performance car. In the September 2007 issue, Car and Driver reviewed a prototype GTM LS7 and their testing achieved 0-60 mph in 3.0 seconds and 1/4 mile in 10.9 seconds at 134 mph, beating their tested speeds for the Ferrari 599 GTB Fiorano, Porsche Carrera GT, Lamborghini Murcielago, Ferrari Enzo and other higher priced production vehicles. The testing shows the GTM is designed to compete with the fastest accelerating cars in the world.
The car is engineered to be built as a chassis kit by a person at home.
The Spyder GT has a confidence inspiring chassis and daily driver comforts that make it a capable and versatile package.
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