Ken Block’s Mechanic Drives His Home-Brewed Twin-Turbo Trans Am

Ever wondered what Ken Block’s mechanic likes to do in his spare time? Sure, Gregg Hamilton obviously enjoys working on his own car, but what kind of metal are we talking about here? Well, since Hamilton moved over to the US to serve the Hoonigan flag, he figured a local muscle machine would do just fine, so the man enjoys spending his time with a 1979 Pontiac Firebird Trans Am. Stock? What’s that? Gre…