The 230 in³ (3.8L) engines were subsequently replaced by 250 in³ (4.1L) ones, the first developing 175 hp (130 kW) using a single barrel carburetor, and the other a 215 hp (160 kW) engine with a four-barrel carburetor. Power for the Ram Air package was the same as the conventional 400 H.O., but the engine peaked at a higher RPM. A "Ram Air" option was also available, providing functional hood scoops, higher flow heads with stronger valve springs, and a different camshaft. But most buyers opted for one of the V8's: the 326 in³ (5.3L) with a two-barrel carburetor producing 250 hp (186 kW) the "H.O." (High Output) engine of the same displacement, but with a four-barrel carburetor and producing 285 hp (213 kW) or the 400 in³ (6.6L) from the GTO with 325 hp (242 kW). The next model, the Sprint, had a four-barrel carburetor, developing 215 hp (160 kW). The base model had a 230 in³ (3.8L) OHC six-cylinder engine, with a single-barrel carburetor and developing 165 hp (123 kW). Somewhat disappointed at management's decision, Pontiac went about re-making the F-body in their own image with both styling and engineering changes. However, GM feared such a vehicle would directly compete with Chevrolet's Corvette, and the decision was made to give Pontiac a piece of the pony car market by having them sharing the F-body platform with Chevrolet. Originally the car was a "consolation prize" for Pontiac, who had initially wished to produce a two-seat sports car of its own design, based on the original Banshee concept car. Both a two-door hardtop and a convertible were offered through the 1970 model year (the next generation, minus the convertible, being announced as 1970-1/2 models). Unlike its sister-car, the Chevrolet Camaro, its bumpers were integrated into the design of the front end and its rear "slit" taillights were inspired by the Pontiac GTO. The First Generation Firebirds had a characteristic "coke-bottle" styling. It was rated at around 375hp, and was only available as an after-market engine.įirebirds had traditionally utilized solid rear axles, also referred to as live axles, but Pontiac switched to a coil spring/torque arm rear suspension design in 1982. From 1969 to 1970 Pontiac had the Ram Air V which was Pontiac's quickest motor. While primarily Pontiac-powered until 1982, Firebirds were built with several different engines from nearly every GM division. The vehicles were, for the most part, powered by various V8 motors of different GM divisions. This coincided with the release of the Mercury Cougar, which shared its platform with another well-known pony car, the Ford Mustang. The Firebird was introduced in the same year with its platform sharing cousin the Chevy Camaro. The Pontiac Firebird was a "Muscle Car" built by the Pontiac Motor Division of General Motors and was manufactured from 1967 until 2002.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |