Customer Mark G. shared these photos of his Factory Five Mk4 Roadster. Mark built his Mk4 in 2014 with a small block Ford making about 400hp with a Holley EFIm T5 trans, 8.8 rear end with 3.73 gears, 3 link, and Wilwood brake upgrade. The paint is Royal Gray Metallic. #factoryfive #factoryfiveracing #ffr #mk4 #roadster #ford #wilwooddiscbrakes #customerbuild builtnotbought