[krausewich]

Hi Brian,
Where the cockpit rear aluminum recess towards the trunk (in between the rear wheel covers) would be 35-7/8" if it is a Kirkham. Their frames are not dimensionally accurate to an original, so the easiest way to weed them out as an option, would be to break out your measuring tape! That measure would be about 1.5" more if it were built to original specs; but that is the most glaring common difference that I have seen with their cars (427 and 289). Kirkhams are also generally TIG welded.

Good Luck,
Mike.