characteristicdimensions: outside length: 5151 mm / 202.8 in, width: 1948 mm / 76.7 in, wheelbase: 2845 mm / 112 in. reference weights: shipping weight 1452 kg / 3201 lbs base curb weight: 1519 kg / 3349 lbs , more data: 1971 Pontiac Le Mans Coupe 250-1 Six Turbo Hydra-Matic (aut. 3) Specifications Review. Specsdatasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Firebird Trans Am 4.9 Liter V8 W72 in 1980 the model with 2-door fastback coupe body and V-8 4942 cm3 / 301.6 cui, 126.5 kW / 172 PS / 170 hp (SAE net) of power, 312 Nm / 230 lb-ft of torque, 3-speed automatic powertrain offered since Y Pontiac 301 C.I. V8, 2-barrel carburetor 9: 1979 model year L: Los Angeles / Van Nuys GM Assembly Plant, California, U.S.A. 196721: Serial number; 96,721st Pontiac scheduled for production at Van Nuys Assembly. COWL TAG- 79: 1979 model year 06C: Production date in the 3rd week of June, 1979 2FS87: 2 = Pontiac Motor Division FS = Firebird ProductionNumbers: 2-door coupe (22337) 2-door convertible (22367) Trans Am coupe (22337) Trans Am convertible (22367) Engine Production: OHC-6. 326 V8. Theseengines are very modern looking with the factory ribbed cam and front timing belt covers. There was power with this engine as well—in 1967 the 230-cubic-inch Pontiac OHC 6 was rated at 215 horsepower with 240 ft.-lbs. of torque, a Rochester Q-jet four-barrel carb, and 10.5:1 compression. Specsdatasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Bonneville Brougham Sedan 4.9-litre V8 4-bbl in 1979 the model with 4-door sedan body and V-8 4942 cm3 / 301.6 cui, 112 kW / 152 PS / 150 hp (SAE net) of power, 325 Nm / 240 lb-ft of torque, 3-speed automatic powertrain offered since 3 engine Horsepower / Torque Curve. Engine horsepower and torque curve for Pontiac Firebird Formula 4.9-litre V8 2-bbl automatic (aut. 3) in 1979, the model with 2-door fastback coupe body and V-8 4942 cm3 / 301.6 cui, 100.5 kW / 137 PS / 135 hp (SAE net) offered since October 1978 for North America . Detailed engine characteristics. 19781979: 301 cid V8 (2bbl) 140 horsepower: 235 lb-ft: 1978-1979: 301 cid V8 (4bbl) Seventh Generation Engine Technical Specifications. The 1997 Pontiac Grand Prix carried over the 3.1 L V6, but two Buick Series 3800 (3.8 L) V6s were added. *Thank you to the Standard Catalog of Pontiac by John Gunnell for production figures hRyBy2.