1978 Porsche 928
The Porsche Model 928 was launched in 1977 as the first of a new generation of Porsche cars. It had a similar body to the 924, but was powered by a water-cooled V-8 engine. Not only was it a different design compared to the 911 model, but its engine was also cooled differently. In 1978, a year after it first appeared on the market, the 928 was crowned Car of the Year. –Porsche
In Detail
submitted by | Richard Owen |
price $ | $26 000 USD |
engine | V8 |
valvetrain | SOHC |
displacement | 4474 cc / 273.0 in³ |
bore | 95.0 mm / 3.74 in |
stroke | 78.9 mm / 3.11 in |
compression | 8.5:1 |
power | 163.3 kw / 219.0 bhp @ 5250 rpm |
specific output | 48.95 bhp per litre |
bhp/weight | bhp per tonne |
torque | 344.4 nm / 254.0 ft lbs @ 3600 rpm |
body / frame | Unit Steel w/ Aluminum Hood & Fenders |
driven wheels | Front Engine / RWD |
front tires | 225/50VR-16 |
rear tires | 225/50VR-16 |
front brakes | Vented Discs w/ Vacuum Assist |
f brake size | x 282 mm / x 11.1 in |
r brake size | x 290 mm / x 11.4 in |
front wheels | F 40.6 x 17.8 cm / 16.0 x 7.0 in |
rear wheels | R 40.6 x 17.8 cm / 16.0 x 7.0 in |
steering | Rack & Pinion w/ Power Assist |
curb weight | 1547 kg / 3411 lbs |
wheelbase | 2497 mm / 98.3 in |
front track | 1544 mm / 60.8 in |
rear track | 1514 mm / 59.6 in |
length | 4463 mm / 175.7 in |
width | 1836 mm / 72.3 in |
height | 1311 mm / 51.6 in |
transmission | 5-Speed Manual |
gear ratios | 3.60:1, 2.41:1, 1.75:1, 1.34:1, 1.00:1, :1 |
final drive | 2.75:1 |
top speed | ~222.1 kph / 138.0 mph |
0 – 60 mph | ~7.0 seconds |
0 – 100 mph | ~18.5 seconds |
0 – 1/4 mile | ~15.6 seconds |