Porsche 356/1 Gmünd Coupé Specifications
| type | Concept / Prototype Car |
| built at | Austria |
| production | 1 |
| engine | Air Cooled flat-4 |
| displacement | 1131 cc / 69.0 in³ |
| compression | 7.0:1 |
| power | 26.1 kw / 35.0 bhp @ 4000 rpm |
| specific output | 30.95 bhp per litre |
| bhp/weight | 57.95 bhp per tonne |
| body / frame | Aluminum Body over Tubular Steel Chassis |
| driven wheels | Mid Engine / RWD |
| front brakes | VW Drums |
| rear brakes | VW Drums |
| steering | VW |
| f suspension | VW Parallel Trailing Arms |
| r suspension | VW Leading Arms w/Torsion Bars |
| curb weight | 604 kg / 1330 lbs |
| length | 3860 mm / 152.0 in |
| transmission | VW 4-Speed Manual |
| tran clutch | VW |
| top speed | ~135.16 kph / 84 mph |
