1967 Match Race 'Dart GTS 383' vs 'Firebird 326 H.O.'

Having owned a `67 GTS from `71 to `77 ( worst mistake ever having sold it ) I was into quarter miles, 383 / 727 / 323 sure grip, the way bought from a used car lot, first quarter mile run netted mid 14`s, then took it home and worked on it, by years end, with a mallory dual point set up on a machine, timing 42 degress all in by 2800, changed intake to a Eldebrock CB3X, actually the test manifold ( by the X ) forunner of the RPM with a dejetted holley 780 vaccum secondaries, holley chassis hedders 1 5/8 primaries, 3 inch collectors, changed gears to 391 sure grip, added pinion snubber one inch from body pan, dropped front suspension one inch, running at the time f-60 14 street tires on widened rear rims to 7 inch, I was running 12.86 at 110, best I ever got on street tires, also having lived near a scrap metal yard we weighed the dart in with spare/jack and all ( not with my butt in it), 2,891 just the way ma mopar issued it. Engine internals were never touched.....