What degree are Pontiac heads?
Until ’67, the valves within in a stock Pontiac cylinder head were at an angle of 20 degrees from the piston centerline, and it was revised to 14 degrees after that.
Is the Pontiac Grand Prix still in production?
Pontiac probably figured out that it was a bit silly to have two engines with the same power rating and thus just kept the bigger and simpler of the two. This would be the last year for Pontiac’s Tri-Power engines. Sales continue to decline, with only 917 GPs sold with manual transmissions.
What kind of car was the first Pontiac Grand Prix?
Early models were available with Pontiac performance options, including the factory-race Super Duty 421 powertrain installed in a handful of 1962 and 1963 cars. The first Grand Prix was a Catalina hardtop coupe trimmed to standards similar to the larger top-line Bonneville, with a distinctive grille and taillights.
Who was the head of Advanced Engineering at Pontiac?
The performance-minded John DeLorean, head of Advanced Engineering at Pontiac, contributed to the development of both the Grand Prix and the GTO. Early models were available with Pontiac performance options, including the factory-race Super Duty 421 powertrain installed in a handful of 1962 and 1963 cars.
What was the wheelbase of the 1978 Pontiac Grand Prix?
1978 brought a downsizing of the Grand Prix and the other A-bodies. The 1978 GP was about 1 ft (0.3 m) shorter and 600 lb (270 kg) lighter than the 1977 model with an overall length of 200 in (5,100 mm) and a 108 in (2,700 mm) wheelbase. For the first time in Grand Prix history, a V8 engine was not standard equipment.
Where was the Pontiac Grand Prix last serviced?
Purchased on 09/20/03 and owned in TN until 04/23/21. Driven an estimated 9,586 miles/year. Last serviced at 168,203 miles in Clarksville, TN on 04/02/21 • Vehicle serviced. Mileage: 167,992 miles Body Type: Sedan Color: Burgundy Engine: 6 Cyl 3.8 L
How many miles does a Pontiac Grand Prix have?
Mileage: 178,903 miles Body Type: Sedan Color: White Engine: 6 Cyl 3.8 L Accident reported: minor damage. Purchased on 09/20/03 and owned in TN until 04/23/21. Driven an estimated 9,586 miles/year.
How many horsepower does a Pontiac engine have?
Pontiac Engines Lit CID Year 6.6 400 1967-1979 6.6 403 1977-1979 6.9 421 1961-1969 7.0 428 1967-1969