Customer Bill J. from Minnesota shared these photos of his Factory Five Mk3 Roadster that he's been working on upgrading since he purchased it several years ago. Among the upgrades Bill has done is an engine swap from the carbureted 347 that was originally installed to a new 700 HP Ford Racing 427 Boss Block with a Holley HP multi-port fuel injection system, TKO 600, Centerforce clutch, and Baer 14" Extreme+ brakes. He has also updated the interior with new seats, door inserts, dash, and gauges as well as rewiring the entire car. #factoryfive #factoryfiveracing #ffr #mk3 #roadster #fordracing #holley #baerbrakes #tremec #customerbuild #builtnotbought