What kind of car was the 1970 Pontiac Bonneville?
Here is an absolutely GORGEOUS 1970 Pontiac Bonneville 455 Convertible! Arguably one of the best years for this car, it is the first year with the 455ci V8 putting out around 360hp! There were only a handful of Bonneville convertibles with the 455ci, and they are getting harder and harder to find each year!
When did Pontiac stop making the 455 engine?
The 455 wielded massive horsepower, but a new horsepower rating system and tighter emission controls drove the 455’s power lower each year until GM abandoned the engine in 1976.
What was the horsepower of a 1970 Pontiac Firebird?
The 455 powered the Pontiac GTO and Firebird. The 1970 to 1971 Pontiac 455 generated 325 and 455 foot-pounds of torque. The 455 High Output generated 335 horsepower and 480 foot-pounds of torque for 1970 and 1971. However, power steadily declined beginning in 1972 when Pontiac reduced it to 300 horsepower and 415 foot-pounds of torque.
Is the Pontiac Bonneville convertible in perfect condition?
Pontiac has over $2000 worth of extra parts that are in the trunk. This vehicle has never been restored just some cosmetic work in a few areas. Convertible top in near perfect condition except one small section that has a small blemish that can be repaired. It is original paint on vehicle except for the small areas repaired in rear quarters.
What was the price of a 1970 Pontiac Bonneville?
1970 Pontiac Bonneville. $5,995. 1970 Pontiac Bonneville Convertible, top of the line, engine was in good condition, has set up recently due to sitting; first year for 455 Pontiac engine and the only year for the high power high c…
Is the 1970 Pontiac 455 engine in good condition?
Any 455 in good condition even the base 360hp with the small valve # 15 heads & 10.0 to one compression is most certainly not scrap. The higher horsepower and larger valve heads are more desirable, but in any case won’t work with today’s wizz bang gas.
What was the name of the Pontiac Bonneville in 1982?
The 1982-1986 models were officially known as the Pontiac Bonneville Model G (built on the GM “G” platform ), although later models were not badged as such. Styling was revised to bear a closer resemblance to the departed B-body Bonneville and coupes were dropped.
What kind of horsepower does a Pontiac Bonneville have?
Optionally available was the 455 four-barrel V8 rated at 250 horsepower (186 kW) for 1973-74 and 200 for 1975-76.