Factory Five Challenge car updated to the most recent specs with full engine and suspension upgrade.Well sorted and very competitive, this car has multiple race wins, poles, and track records.Specs:306 Ford small block with Trick flow challenge series package on the top end. 325 Rear wheel Horsepower in current tune.Tremec 3550 5 speed with mid-shift mount locationChallenge series spec 13 in. 94-98 Cobra front brakes1992 Lincoln MKVII rear disc brakes with Thunderbird calipersExternally mounted twin master cylinder conversion with balance bar18 Gallon Fuel safe cell with expired bladder (also have the 22 gallon can to go with the car)2 sets of 17x9 FFR Halibrand replica wheels (one set is black)8.8 solid axle with 3 link rear suspension and 3.27 rear gearsRacepak Lap timer/ data loggerKirkey intermediate Road race seat.Front suspension upgraded to MKIV geometry with front sway barPower Steering Car was built and raced by a Factory Five engineer and was also used as a Factory Demo car at the Sema show and in several Magazine articles. The paint and body show the signs of many race miles but chassis never has had any frame damage. Currently legal for NASA ST2 if fuel cell bladder and Belts updated, also great as a fast track day car or for use in some vintage series. Never street legal so is shipped with Manufacturers Certificate of Origin signed by original owner.