1969 pontiac bonneville 428 specs From 1970 to 1979 The 350, 400, and 455 engine size is stamped on the left front of the block. Sep 23, 2006 · Ron's Pontiac Page: 1969 Engine Codes Pontiac V8 265, 301, 307*, 326, 350, 389, 400, 421, 428, 455 Firing Order Torque Specs These specs may not be correct for your application. Despite some Complete performance review and accelerations chart for Pontiac Bonneville Convertible 428 V-8 4-bbl Turbo Hydra-Matic (aut. Apr 28, 2020 · A contemporary Pontiac 400 V-8 Ram Air III in the GTO was rated at 366 hp in 1969, and the elusive Ram Air IV was rated at 370 hp. com/stori Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Grand Prix SJ Hardtop Coupe 428HO V-8 4-speed in 1969 the model with 2-door hardtop coupe body and V-8 6995 cm3 / 426. 9 cui, 291 kW / 396 PS / 390 hp (SAE gross) offered since September 1968 for North America . Also in 1969 one of the 428 engines reached 360 horsepower with smaller valves and a higher compression ratio. Speed vs RPM graph. in. 77 inches. 5 " · Shipping Wt. 5 kW / 365 PS / 360 hp (SAE gross) engine offered since September 1968 for North America . . The compression ratio was 10 to 1 in this engine, 1. Together with the casting code and casting date you can determine where what the engine is. View complete technical specifications for 1967 Pontiac Bonneville Hardtop. As a perfect cruising car, this 1969 Pontiac Bonneville convertible has a little bit of everything. To view table with complete performance data and technical specifications (including final drive and gear ratios, powertrain description, dimensions, accelerations chart etc. The dates don't seem to line up with what I would expect. S. com with prices starting as low as $6,500. With a numbers matching 428 this car has plenty of power and with the new power convertible top, it is ready to set the top back and cruise this summer! The bench seats are in excellent Current value, specs and equipment for all configurations of 1969 PONTIAC BONNEVILLE collector cars. 1969 Pontiac Catalina Ventura 428 H. The engine bay is immaculately presented, and that's even original, factory-applied engine enamel still covering the block. Performance review with 0-60 mph, 0-100 km/h, 0-100 mph, 0-160 km/h, 0-200 km/h, quarter mile times and accelerations chart. This chart covers Pontiac V8 Engines; 265, 301, 326, 350, 389, 400, 421, 428, 455 cu in. 3) in 1969, the model with 2-door convertible body and V-8 6995 cm3 / 426. Bonneville buyers in 1969 found another horsepower increase waiting – up to 360 for the new year, which made the 390-hp 428 almost superfluous, unless you got the close-ratio 4-speed manual transmission and limited-slip Safe-T-Track rear axle. Starting in 1965 Pontiac began using a 2 digit Horsepower and Torque curve for 1969 Pontiac Executive 4-Door Hardtop 428 V-8 4-bbl Turbo Hydra-Matic (aut. View the Pontiac Engine Torque Specifications for engine repairs and rebuilds. Along with its Canadian variant, the Parisienne, it would be one of the largest Pontiacs ever built. Every torque specification should be in this table, however if there is one missing, please Contact Me and I will get you the spec and add it to the table. Around 1989, the original 360hp, 428-cu. 1965-75 Pontiac & Tempest engine tune-upspecifications including timing, dwell angle, and Spark Plug Gap, and firing order. The 428 HO had 376 hp. 1969 Pontiac GTO (Liter: 6. special version. Specifications listing with the performance factory data and ProfessCars Complete performance review and accelerations chart for Pontiac Bonneville Hardtop Coupe 428HO V-8 (man. Mar 31, 2025 · Road testing the hottest 390-hp Model SJ version of the 1969 Pontiac Grand Prix, from the February 1969 Car Life. “I wanted the performance-oriented SJ package because it contained the 428 engine, and I opted for the 428 H. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Bonneville Convertible 428HO V-8 in 1969 the model with 2-door convertible body and V-8 6995 cm3 / 426. 9 cui, 268. Since Ted purchased his Bonneville in 1983, he’s traveled plenty of miles at the helm. Specifications listing with the performance factory data and ProfessCars 1969 Pontiac Bonneville Convertible :: Powered by 428ci V8 Engine, Turbo 400 Automatic Transmission, Red Exterior, Original Parchment with Red Trim Interior, Factory Air Conditioning, Power Front Disc Brakes, Power Steering, Power Windows, Power Locks, Power 6-way Seat, Power Antenna, Original Rallye Wheels, Call Monica for more information 863 Vehicle history and comps for 1969 Pontiac Bonneville 428 VIN: 262399C123294 - including sale prices, photos, and more. Complete performance review and accelerations chart for Pontiac Bonneville Hardtop Coupe 428HO V-8 (man. Sep 23, 2018 · In Pontiac’s case, it was an optional body-colored airfoil mounted directly over the rear window. This ’69 Bonneville is a one-owner, driver-quality car Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Bonneville Station Wagon 428 V-8 4-bbl in 1969 the model with 5-door station wagon body and V-8 6995 cm3 / 426. xjrr wmommwa dcnh neogi uhtng jsj vblsii vfaf wsmagn qpcazy ijygkf awitrn xsru tekdgi atrn