again... this car was no standart model avaible...
The Flachbau or slantnose was a factory option avaible for every Porsche 930 .. non Turbo and Turbo versions, with or without factory engine upgrade.
It was avaible from 1981 till 1988 means slant nose 930 can have different engines and power...
the Flachbau order code was
SOW 010 =
slant nose incl. CFK frontspoiler, with center oilcooler for the Turbo models and all wide body versions (M491)
SOW 011 = Schweller don´t know the english word for it.. the body part under the door
SOW 012 = intake at the rear fender infront the rear wheels
SOW 013 = vents ontop of front slant nose fender
a 930 Turbo with slant nose option and SOW 020 Turbo upgrade costed twice the price of a standart Turbo
Of the 948 slant nose build were 630 build without engine upgrade