Hope you don't mind this post, as my car is not a Superperformance, but an NAF. I think my Cobra street roadster fits your definition:
No hoodscoop
No rollbar
Undercar exhaust
Candles street gas cap
Street dash with period correct Smiths/Lucas gauges/lights/switches
Glovebox with correct handle
Full set of period correct Lucas electrics on firewall
Correct Trico washer bottle and decal
Correct DR3 wiper motor
Period correct Girling hydraulic fluid reservoirs
Round tail lights with reflector lense on bottom
Radiator intake splitter
Twin fans in front of radiator
Front and rear bumper/overriders and hoops
PL700 headlamps
Dual Stewart Warner 240A fuel pumps in trunk (I know, not Street)
Rangoon Red in color
and as an added attraction
Original set of Sunburst wheels.
I also have an original Butler built hardtop which is shaped and surface textured like a convertible top.
A few pics attached.
