1993 Porsche 928 GTS Technical Specifications
| Model Year & Variant | 1993 928 GTS |
| Model Year | 1993 |
| Model Variant | 928 GTS |
| Type | V8 |
| Induction | Normally-aspirated |
| Cooling | Water-cooled |
| Valvetrain | Double overhead camshafts |
| Injection | Port injection |
| Bore & Stroke | 3.94 in/100 mm x 3.38 in/85.9 mm |
| Displacement | 329.22 cu-in/5,397 cc |
| Power | 350 bhp @ 5700 rpm |
| Torque | 369 lb-ft @ 4250 rpm |
| Max RPM | 6000 rpm |
| Compression Ratio | 10.4:1 |
| Transmission | 5- speed manual, 4-speed auto |
| Layout | Front-engined, rear-wheel drive |
| Curb Weight | 3,594 lbs. manual/3,638 lbs. automatic |
| Height | 50.51 in/1,283 mm |
| Ground Clearance | N/A |
| Length | 178.07 in/4,523 mm |
| Wheelbase | 98.43 in/2,500 mm |
| Width | 72.28 in/1,836 mm |
| Track Front | 61.06 in/1,551 mm |
| Track Rear | 63.62 in/1,616 mm |
| Drag Coefficient | 0.35 |
| Wheel Size Front | 17 x 7.5 |
| Wheel Size Rear | 17 x 9 |
| Tire Size Front | 225/45ZR-17 |
| Tire Size Rear | 255/40ZR-17 |
| Brake Caliper Front | Fixed 4-piston |
| Brake Caliper Rear | Fixed 4-piston |
| Brake Disc Type Front | Ventilated discs |
| Brake Disc Type Rear | Ventilated discs |
| Brake | 12.68 in/322 mm x 1.26 in/32 mm |
| Brake Disc Size Rear | 11.77 in/299 mm x 1.10 in/28 mm |
| 0 to 60 mph time | ~ 5.1 seconds |
| Top Speed | 171 mph |
| MPG City | 11 manual/14 automatic |
| MPG Highway | 17 manual/17 automatic |
| MPG Combined | 13 manual/15 automatic |
| Fuel Tank Capacity | 22.7 U.S. gallons |
| Required Octane | Premium unleaded (91+) |
