Production

In 1973, 1097 Hurst Olds were produced.  60% of the 1097 cars produced were white with gold stripes and 40% of the cars produced were black  with gold stripes.  The company that supplied the labor for the 1973 Hurst Olds conversion was WISCO in Ferndale, Michigan.

Production Start - A guideline would be 4/16/73, build code 04C, and VIN sequence number 385000.
Production Stop - A guideline would be 6/22/73, build code 06C, and VIN sequence number 480000.
  The above is a guideline and not a hard ruleThis also does not include the 2 proposal cars.

I have a pool of 100 cars in the registry that I can use as a sample for 73 HO production.  If I use the 100 car sample and apply it to the 1097 cars actually produced I get the below production numbers.
Jon Smith's 73 HO.
1973 Hurst Olds Website
Jon Smith's HO
1973 HO Conversion Ferndale Michigan
73 HO Conversion Facility in 2008 1
73 HO Conversion Facility in 2008 2
1973 HO Conversion in Ferndale, Michigan
Production Actual Actual % Research Estimation Research Estimation %
Black Cars ? 40% 518 47.2%
White Cars ? 60% 579 52.8%
White Cars with White Interiors ? ? 482 44.0%
White Cars with Black Interiors ? ? 97 8.8%
Black Cars with Black Interiors ? ? 509 46.4%
Black Cars with White Interiors ? ? 9 0.8%
L75 (W-45) 250 HP Engine ? ? 996 90.8%
L77 (W-46) 270 HP Engine ? ? 101 9.2%
1973 HO Conversion Facility in Ferndale, Michigan now home of Parts Rite in 2008