I added a few personal touches. Custom chrome seat recliners, shortened brake pedal 1 1/2 inches, steal plate inside seats to fasten 4 headrest supports, welded in internal shaped wire rod to give the stock seats more lateral support, driver and passenger separate heat levers, gauges, the shifter is extended another two inches to make for a very short reach from the steering wheel, inline blowers in each footwell to the windshield defrosters, fire suppression along with a polished fire extinguisher not shown, etc, etc.