We stole some of the idea from a kit Tim McAmis sells but Dave came up with the size and shape of the head rest to where it loosely replicates the dimensions of the main hoop.
'63 Dodge 330 11.19 @ 121 mph Pump gas, n/a, through the mufflers on street tires with 3.54's. 3,600 lbs. 10.01 @ 133mph with a 250 shot of nitrous an a splash of race gas. 1.36 60 ft. 3,700 lbs.
