1969 pontiac bonneville 428 specs The Pontiac Bonneville was an automobile built by Pontiac from 1957 to 2005. 3) , model year 1967, version for North America U. 3) , model year 1965, version for North America U. 9 cui, 291 kW / 396 PS / 390 hp (SAE gross) engine offered since September 1968 for North America . Since Ted purchased his Bonneville in 1983, he’s traveled plenty of miles at the helm. Most 1969 Bonnevilles came with a small '428' emblem in the grille. I put in a new hei and thought I had the right diagram but maybe not and seem the only ones I can find on line are for everything but the 428. We are always interested in trades so please fill out our trade form and we will be happy to take a look. This American classic currently has low miles and it is still in good condition-And with a recently rebuilt engine mileage can be estimated at 6000 miles-Equipped with a 428 cubic inch automatic transmission-Exterior color is gold and with a white vinyl interior-Now comes with a new paint job that makes it look immaculate Complete performance review and accelerations chart for Pontiac Bonneville Hardtop Coupe 428HO V-8 (man. 61 cu in (7. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Bonneville Convertible 428 V-8 4-bbl in 1969 the model with 2-door convertible body and V-8 6995 cm3 / 426. It retained the 421's 4 in (101. 9 cui, 268. 5 kW / 365 PS / 360 hp (SAE gross) offered since September 1968 for North America . The higher output 428 engines featured 1. The Green Exterior and Green Interior vinyl seats give this wagon a captivating road appeal. They had forged steel cranks. The Catalina and Ventura trim vehicles sat on the shorter 121″ wheelbase, and the Executive and Bonneville were still used the 124″. Specifications listing with the performance factory data and ProfessCars 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. . Production 84,006 In 1969, the standard Bonneville engine was a four-barrel unit rated at 360 hp with Turbo Hydro-Matic 400 three-speed. In light of this, the 'Year' entry, as indicated by the chart below, may actually represent the year that the heads were cast, versus the year that they were actually installed on an automobile. 91 inch valves and a 1. The 428 HO had 376 hp. 1969 - 1974 Pontiac GTO; 1969 - 1977 Pontiac Grand Prix; 1969 - 1981 Pontiac LeMans; 1969 - 1976 Pontiac Bonneville; 1969 - 1976 Pontiac Firebird; 1969 - 1976 The Pontiac Catalina is a full-size automobile produced by Pontiac from 1950 to 1981. 5 inches while the Executive and Bonneville were larger at 223. Specifications listing with the performance factory data and Pontiac Bonneville Sports Coupe 389 V-8 2-bbl regular Hydra-Matic (aut. The brand was introduced as a limited production performance convertible during the 1957 model year. View complete technical specifications for 1969 Pontiac Grand Prix 428 HO. The 428 engine option was a Feb 4, 2019 · Correct Tom. 5:1 compression ratio ran 375 hp at 4800 rpm and the one with 10. Did it have a different cam? Complete performance review and accelerations chart for Pontiac Bonneville Convertible 428 V-8 4-bbl (man. A 390 hp 428 V8 in a 1969 Grand Prix SJ. The Pontiac Bonneville Convertible 428's engine is a naturally aspirated petrol, 7 litre, overhead valve 90 degree V 8 cylinder with 2 valves per cylinder. 9 cui, 276 kW / 375 PS / 370 hp (SAE gross) engine offered since September 1968 for North America . There is much misinformation about this engine on the net and am trying to clarify for the benefit of followers. SPECS COMPS (30) TAXONOMY Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Bonneville 4-Door Hardtop 428 V-8 4-bbl in 1969 the model with 4-door hardtop sedan body and V-8 6995 cm3 / 426. O. 039 gasket. Prices ranged from $3,100 to $3,665. The 1967 Pontiac 428 engine was a powerful V8 engine that was part of the Pontiac’s lineup during that era. There was an optional 428 engine available rated at 390 hp @ 5,200 rpm and torque rating of 465 lb ft @ 3,200 rpm. Around 1989, the original 360hp, 428-cu. In 68 and 69, the one with 10. The designation 2+2 was borrowed from European sports car terminology, for a seating arrangement of two in front plus two in the rear. 3) Specifications Review Engine horsepower and torque curve for Pontiac Bonneville Hardtop Coupe 428 V-8 4-bbl (man. Out of 772,100 Pontiacs built that year, 89,300 were Bonneville’s of which 27,700 were 2-door hardtops like the seller’s car. GM had an internal policy that limited mid-size cars to engines no larger than 330 cubic inches. Specifications listing with the performance factory data and 1969 Pontiac Grand Prix Hardtop Coupe 428 V-8 4-bbl Turbo Hydra-Matic (aut. 50 360 @ 4600 472 @3200 1969- 370 hp V8-428 4 bbl 4. Sometimes you could get a dealer to install one in a Firebird, and the engine was at times used in NASCAR racing. special version (up to September): manufactured by Pontiac in United States ; 2-door coupe body type; RWD (rear- wheel drive), automatic 3-speed gearbox Jul 13, 2018 · I have a Pontiac Firebird -71 with a Pontiac 428 YH -68 with a TH400. 1969 Pontiac Bonneville 428 Convertible. 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 863-899-1565 or email sales1@primoclassicsint. Cast iron block. 3935 lbs. Mar 17, 2024 · 1967 Pontiac 428 Engine Specs Engine Configuration. 3) , model year 1968, version for North America U. Note: 1969 was a transition year and you need to ensure that you have the taller 4. 5/94. 5 inches. Initially, the name was a trim line on hardtop body styles, first appearing in the 1950 Chieftain Eight and DeLuxe Eight lines. Here are the detailed engine specifications for this iconic engine: The top Pontiac motor is found under the hood of this top-of-the-line Bonneville, a 428 cubic inch mill with 4-barrel carburetion and enough torque to pull a locomotive. 6:1: 265: Auto: 45: 254: 4 bbl: WA The Pontiac Bonneville Hardtop Coupé 428's engine is a naturally aspirated petrol, 7 litre, overhead valve 90 degree V 8 cylinder with 2 valves per cylinder. This striking beauty is completely original and unrestored and will offer its next owner performance that should match its striking Feb 5, 2005 · There were two 428's. Specifications listing with the performance factory There are 5 1969 Pontiac Bonneville - 4th Gen for sale right now - Follow the Market and get notified with new listings and sale prices. 428: 1969: R44S: 0. Born from the esteemed assembly lines of Pontiac, a division of General Motors, this vehicle not only served as a testament to the brand's engineering prowess but also stood as a cultural icon 1969 Pontiac Bonneville Convertible 428 V-8 4-bbl Turbo Hydra-Matic (aut. Engine Year Info Spark Plug Plug Gap Point Gap Dwell Angle Timing (BTDC) Idel RPM Manual Tran. Pontiac model Full-Size 8th generation (Catalina, Ventura, Star Chief, Executive, Bonneville), offered with 2/4-door sedan, hardtop sedan, hardtop coupe, convertible, station wagon body shapes between the years 1965 and 1968. 75:1 ran 390 hp at 5200rpm. Bonnevilles were full-sized, with the exception of a brief period of mid-size between 1982-86. Fourth-generation Bonneville’s were produced between 1965 and 1970, with a heavy facelift in 1969. Specifications listing with the performance factory data and ProfessCars Apr 28, 2020 · Today is 4/28, so it’s time to pay homage to Pontiac’s 428. COMP Cams XE268H camshaft Ohio Crankshaft Hedman Hedders 28150, ceramic coated 2,5" exhaust Apr 28, 2024 · Here is some basic information on the 428 Pontiac. Specifications listing with the performance factory data 1965-75 Pontiac & Tempest engine tune-upspecifications including timing, dwell angle, and Spark Plug Gap, and firing order. This Vehicle is a head turner in all aspects young and old. At 97,000 miles, this ’70 Pontiac runs and drives, but the seller tells us there is a rod knock in the engine that needs to be investigated. 1969 Pontiac Bonneville 4-Door Hardtop all versions. Because the 428 was used only in large cars like the GTO and Firebird and featured prominently in NASCAR stock cars, it was quickly replaced by the Pontiac 455 in 1970. (up to September): manufactured by Pontiac in United States Mar 17, 2024 · The Mighty 1972 Pontiac 455 Engine: Specs & Maintenance 1972 Pontiac 455 Engine Specs The 1972 Pontiac 455 engine is a legendary powerhouse that was highly regarded for its performance and reliability. I built a 428 more than 20 years ago with 13's. The engine bay is immaculately presented, and that's even original, factory-applied engine enamel still covering the block. 3) 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 . then bought a 71, and a 73 before going back to Bonneville/Granville in 75. 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! Complete performance review and accelerations chart for Pontiac Grand Prix Hardtop Coupe 428 V-8 4-bbl (man. It was designated officially at Pontiac as a "regular performance" model, [2] a thoroughly confusing designation for a vehicle that was clearly intended to be to the Catalina platform what the GTO was to the A-body Lemans: the standard drivetrain was a 2-barrel . THIS 1969 PONTIAC BONNEVILLE IS LOCATED IN: LEROY, NY. 5 kW / 365 PS / 360 hp (SAE gross) engine offered since September 1968 for North America . 3) Market Competition Aug 2, 1997 · 1969 price as tested: $6445Price today: $15,000Displacement: 428 cubic inchesHorsepower: 390 gross @ 4800 rpmTransmission: 4-speed manual0-60 mph, sec: 6. special version (up to September): manufactured by Pontiac in United States ; 4-door sedan body type; RWD (rear- wheel drive), automatic 3-speed gearbox From 1968 to 1969 only he 428 had the engine size stamped in between the freeze plugs. com with prices starting as low as $4,900. Generally fits the following models with original 350, 400, 428 & 455 engines installed. Or, port the heads, beef up the rods with some ARP bolts (or new forged rods) and put a nice cam in it and go have some real fun. Aug 26, 2017 · Hi guys looking for a diagram for my 69 Bonneville 428 firing order. Specifications listing with the performance factory Pontiac Executive 4-Door Sedan 428 V-8 Quadra-Power Hydra-Matic (aut. Feb 1, 2025 · Pontiac's 428 V8 engine was a big upgrade in the 1960s, so much so that the manufacturer offered it in multiple classic models of the era. In 1967 the 421 was enlarged to 426. 1969 Pontiac Bonneville Hardtop Coupe 428 V-8 4-bbl Turbo Hydra-Matic (aut. 1968 Pontiac Bonneville Hardtop Coupe 428 V-8 4-bbl Hydra-Matic (aut. 035: Pontiac Bonneville Hardtop Coupe 428 V-8 Quadra-Power Hydra-Matic (aut. special version (up to September): manufactured by Pontiac in United States ; 2-door convertible body type; RWD (rear- wheel drive), automatic 3-speed gearbox 1969 Pontiac Bonneville 1969 Pontiac Bonneville. 75 390 @ 5200 465 @3400 The 390hp version has more compression (different pistons?) and makes its power up higher. 12 in (104. The 428 engine option was a 1969 Pontiac Catalina Ventura 428 H. Sep 23, 2006 · 1969 Engine Codes Code: Application: Displacement: Compression: Horsepower: Transmission: Heads: Camshaft: Carb: MM : 400: 8. 005 in the hole and ran a . 3) (Base, Brougham) Market Competition Vehicle history and comps for 1969 Pontiac Bonneville 428 VIN: 262399C123294 - including sale prices, photos, and more. (up to September): manufactured by Pontiac in United States ; 2-door coupe body type; RWD (rear- wheel drive), automatic 3-speed gearbox Pontiac Bonneville Convertible 428 V-8 Quadra-Power Hydra-Matic (aut. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Bonneville 4-Door Sedan 428 V-8 4-bbl Turbo Hydra-Matic in 1969 the model with 4-door sedan body and V-8 6995 cm3 / 426. According to ProfessCars™ estimation this Pontiac is capable of accelerating from 0 to 60 mph in 5. It was factory ordered with a 1967 y2 428 360 a 4 full 1967 yy 428 360 m 4 emm full 1967 wj 428 376 (exh) 1967 xk 428 376 m 4 emm & 2+2 (exh) 1967 y3 428 376 a 4 full (exh) 1967 yh 428 376 a 4 full 1967 yk 428 376 a 4 2+2 (exh) 1967 wl 428 a 4 emmisions 1967 yv 428 m 4 emm & 2+2 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 Turbo Hydra-Matic in 1969 the model with 5-door station wagon body and V-8 6995 cm3 / 426. 8 sec Feb 19, 2012 · I have a 69 Pontiac Bonneville with a 428 -360 H/P I think the stock compression ratio is 11/1 and doesn't like anything to drink but Premium fuel , even using the premium fuel that's available today, it still pings I have been adding some octane booster to the premium fuel, it helps, but The Pontiac Bonneville Hardtop is a 2 door saloon (sedan) style road car with a front mounted engine supplying power to the rear wheels. From 1970 to 1979 The 350, 400, and 455 engine size is stamped on the left front of the block. SPECS COMPS (30) 1969 Pontiac Bonneville 428 428 Cu In V8, Auto, Power Top, Air Conditioning! PJ's Auto World is pleased to offer this 1969 Pontiac Bonneville Convertible for Sale. 1969, Catalina, Ventura an Executives ordered with any of the optional 428s came equipped with '428' fender emblems. 00 or best offer. 9 Share Pontiac Bonneville 4-Door Hardtop 428 V-8 Quadra-Power Hydra-Matic (aut. 3 kgm) at 3200 rpm. I used the Total Pontiac Production for 1967 : 782,734: Total 1967 Bonneville production : 102,996: 1967 Pontiac Bonneville: Convertible 2 dr. 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. For more information, call our office at (903) 891-0000. Series 252, Style 37 Wheelbase 122" · Length 217. 3) (Base, Brougham) Market Competition Jun 8, 2016 · 1968 Catalina 2-door sedan 428 HO 4-speed 67-79 Big Pontiac TECH 1967 Bonneville Brougham Coupe 428 w/auto 1969 Custom S 2dr ht Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Catalina 4-Door Sedan 428 V-8 4-bbl in 1969 the model with 4-door sedan body and V-8 6995 cm3 / 426. 8Quarter mile, sec/mph: 14. Pontiac Bonneville Station Wagon 428 V-8 4-bbl (man. 3) in 1969, the model with 2-door convertible body and V-8 6995 cm3 / 426. 1967-1969 Pontiac Bonneville. Specifications listing with the Gateway Classic Cars of Denver is proud to offer this Survivor 1969 Pontiac BonnevilleThis Bonneville Comes Equipped with the Monster 428cid V8 Backed by a 4 Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Bonneville Hardtop Coupe 428 V-8 4-bbl Turbo Hydra-Matic in 1969 the model with 2-door hardtop coupe body and V-8 6995 cm3 / 426. Specifications listing with the performance factory data and Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Bonneville Hardtop Coupe 428HO V-8 in 1969 the model with 2-door hardtop coupe body and V-8 6995 cm3 / 426. 6 litre, overhead valve 90 degree V 8 cylinder with 2 valves per cylinder. 17500. 6 mm). 3) (Base, Brougham) Market Competition Mar 17, 2024 · The 1969 Pontiac 428 engine had specific oil requirements to ensure optimal performance. The guy had a 75 with rectangular headlights by the end of august 74, a few weeks ahead of intro day for the 75s Mar 4, 2004 · Rated 390 horsepower stock, the highest horsepower rating of any stock Pontiac engine. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Bonneville Hardtop Coupe 428 V-8 4-bbl in 1969 the model with 2-door hardtop coupe body and V-8 6995 cm3 / 426. I can't seem to get to kick over so hoping that is the problem or may have to try to get tdc again. Oct 10, 2024 · Engine offerings were similar to 1967, however some horsepower ratings were revised, including 340 for the four-barrel 400 CID, 375 for the 428 CID four-barrel and 390 for the 428 CID HO. They CC'd at 76cc which put the engine over 10:1. Find your dream car today. Specifications listing with the performance factory data and ProfessCars 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. Motor mounts: Pontiac V8 Engine Tune Up Specifications. The engine remains popular with performance car enthusiasts, but in 1969 the factory only installed them in larger cars. Apr 28, 2016 · The top 428 for 1969 was again the 390hp rated "HO" version with the low restriction manifolds and slightly larger '068/tripower' cam. The wheelbase was increased one inch and Catalinas were equipped with all the standard GM safety features. It was ordered new April 1, 969from Public Pontiac Skokie, llinois. The 1969 Pontiac Catalinas had split bumpers, revised rooflines and vent-less windows. The Pontiac Bonneville Convertible 428 is one of the 262 range of cars from Pontiac. 3) (Base, Brougham) Specifications Review The Catalina's had a length of 217. Jan 23, 2025 · SERIES 252: Full sized 1969 Pontiac Catalina models now included “pulse” windshield wipers with concealed blades, front foam seat cushions, upper level ventilation systems and a choice of a low-compression (regular fuel) two-barrel 400 CID V-8 or a 290 horsepower 400 unit, with 360 and 390 HP 428s available. Specifications listing with the performance factory data and ProfessCars Apr 2, 2024 · This 1969 Pontiac Grand Prix was initially delivered to Ray Steidle Pontiac of Milford, Ohio and is powered by a 428ci HO V8 linked with a TH400 three-speed automatic transmission and a Safe-T-Track differential. Pontiac ignored that policy in 1964 when it Dec 13, 2024 · The 1969 Pontiac Bonneville glides into history with a grandeur that embodies the pinnacle of American full-size performance and luxury of its era. 7 sec, from 0 I purchased this 1969 Pontiac Bonneville 9 passenger station wagon last year from the original owner. 120x4. Specifications listing with the performance factory As a perfect cruising car, this 1969 Pontiac Bonneville convertible has a little bit of everything. There are 33 new and used 1960 to 1969 Pontiac Bonnevilles listed for sale near you on ClassicCars. 3) Standard and Alternative Wheel and Tire Sizes. 5" water pump. Which is another question . (up to September): manufactured by Pontiac in United States 1969 Pontiac Bonneville Additional Info: A Well Maintained and Beautiful 1969 Pontiac Bonneville Station Wagon For Sale with a Rare 428 V8 Engine. 1969 Pontiac Catalina Station Wagon 428 V-8 4-bbl (man. 3) Specifications Review Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Bonneville Convertible 428 V-8 4-bbl Turbo Hydra-Matic in 1969 the model with 2-door convertible body and V-8 6995 cm3 / 426. 030 overbored 428 YH -68 (433Ci?) 375hp (stock) Pontiac #13 heads Forged piston 2282P Holley Street Dominator intakemanifold Holley 750cfm, 0-4779C carb. 3) Specifications Review Pontiac Bonneville Convertible 428 V-8 4-bbl (man. Classic Car Liquidators is proud to offer this great deal on a great classic muscle car. Pontiac Full-Size 8th generation (Catalina, Ventura, Star Chief, Executive, Bonneville) production numbers and sales volume. So, unleash the power of performance with the Pontiac 428 engine and embrace the legacy of Pontiac’s engineering excellence. Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Bonneville 4-Door Hardtop 428 V-8 4-bbl Turbo Hydra-Matic in 1969 the model with 4-door hardtop sedan body and V-8 6995 cm3 / 426. 1969 Pontiac Bonneville Convertible 428 V-8 4-bbl Turbo Hydra-Matic (aut. 5" · Shipping Wt. Includes performance data, fuel economy, dimensions, engine details, and more. S. Five main bearings. Rebuild it to stock specs and put it in your car in place of the 389 and you'll be very pleased. They had carpeting, peripheral front bumpers with Endura rubber center inserts, "pulse" windshield wipers with concealed blades, front foam seat Specs datasheet with technical data and performance data plus an analysis of the direct market competition of Pontiac Bonneville Hardtop Coupe 428 V-8 Quadra-Power 4-speed in 1967 the model with 2-door hardtop coupe body and V-8 6998 cm3 / 427 cui, 280 kW / 381 PS / 376 hp (SAE gross) offered since September 1966 for North America U. 6 P : May 4, 2020 · Careful ownership will always show on a classic car, and when you look at this 1966 Pontiac Bonneville, it is easy to believe that this two-owner vehicle has been garage kept for its entire life. special version. Dec 22, 2021 · Bonneville’s standard motor was a 360 hp version of the 428 powerplants. 3) (Base, Brougham), model year 1967, version for North America U. Both Chevy and Ford had 427 cu in performance engines, so Pontiac simply referred to its 427 as a 428 to one-up them. It is surely one of a kind. With its impressive specifications and robust design, this engine continues to be Read more… Sep 23, 2006 · Stock Pontiac Head Specs * During my searching for information, I found quite a few discrepancies in the sources I was viewing. 00 10. 1969 Pontiac Catalina The Pontiac Catalina for 1969 included a sedan, two- and four-door hardtop, convertible, and a six- and nine-passenger station wagon. Mar 21, 2024 · By following the recommended engine oil specs and service intervals, you can ensure that your Pontiac 428 engine performs at its peak, delivering an exhilarating driving experience every time. Blinow61/Getty Images Mar 16, 2023 · Catalina, Star Chief, Bonneville & Grand Prix 376 HP HO 421 V-8: Overhead valves. That year, the standard Bonneville engine was upgraded to a 428 cubic inch V8 that produced 360 hp. V-8 began to develop a serious knock. PONTIAC 1965-75Tune-up Specifications Oct 3, 2020 · So exciting my dads friend that had a string of even model year Pontiac’s in a row, traded his 68 Bonneville coupe for a 69 GP. It forms part of Pontiac's 262 model range. Intended for full-size cars, Pontiac’s 428 has plenty of muscle car history, even if it took some aftermarket wrenching to make it so. 7 sec, from Are you trying to find 1969 Pontiac Bonneville Base values? The Hagerty classic car valuation tool® is designed to help you learn how to value your 1969 Pontiac Bonneville Base and assess the current state of the classic car market. 50 370 @ 4800 472 @3200 1969- 390 hp V8-428 4 bbl 4. 6 mm) stroke and 3 + 1 ⁄ 4 in (82. -----Engine specs:. 6 P : 8,902: Hardtop Coupe 2 dr. Mar 4, 2013 · View complete technical specifications for 1969 Pontiac Grand Prix 428. in. For four years, the car was stored while Ted decided what to do about it. special version (up to September): manufactured by Pontiac in United States Sep 23, 2018 · In Pontiac’s case, it was an optional body-colored airfoil mounted directly over the rear window. 3) (Base, Brougham) Standard and Alternative Wheel and Tire Sizes. Stunning in appearance and powered by a 428 Cu In V8 mated to an automatic transmission making it quite responsive for a Full Size Convertible. Here are the engine oil specifications for the Pontiac 428: – Oil Type: The recommended oil type for the 1969 Pontiac 428 engine was conventional mineral-based oil. I ended up using a TRW flat top at that time and machined my own 16cc dish in the piston, put the pistons . Apr 24, 2007 · Here are the listed specs: 1969 360 hp V8-428 4 bbl 4. Specifications listing with the performance factory data and ProfessCars 1969 Pontiac Bonneville Hardtop Coupe 428 V-8 4-bbl Turbo Hydra-Matic (aut. In 67, one had 10. Pontiac Factory Cam Specs - by Wallace Racing Home of Pontiac Powered Firebirds,Trans Ams,Pontiac Powered Dragsters,Pontiac Power Rules! 1969 RA VI (and VII?) 308 reference weights: shipping weight 2096 kg / 4621 lbs base curb weight: 2179 kg / 4804 lbs , more data: 1969 Pontiac Bonneville Station Wagon 428 V-8 4-bbl Turbo Hydra-Matic (aut. Apr 28, 2024 · Here is some basic information on the 428 Pontiac. According to ProfessCars™ estimation this Pontiac is capable of accelerating from 0 to 60 mph in 6. The Pontiac 428 engine was a bridge between two engines, which meant the 428 had a short lifespan. 66 inch exhaust. According to the seller, this Pontiac is completely original at 69,000 miles. com reference weights: shipping weight 1905 kg / 4199 lbs base curb weight: 1995 kg / 4398 lbs , more data: 1969 Pontiac Bonneville 4-Door Sedan 428 V-8 4-bbl Turbo Hydra-Matic (aut. 5:1 compression ratio and had 360hp. 1969 pontiac bonneville convertible, here we have a very nice 69 bonneville with original 428 engine with 360 hp, automatic transmission, excellent black interior, all paper work from new including sales receipt, runs & drives excellent. 1969 Pontiac Grand Prix Hardtop Coupe 428 V-8 4-bbl Turbo Hydra-Matic (aut. In this application it has an output of 375 bhp (380 PS/280 kW) of power at 4800 rpm, and maximum torque of 640 N·m (472 lb·ft/65. Vehicle history and comps for 1969 Pontiac Bonneville Convertible - including sale prices, photos, and more. 1960 to 1969 Pontiac Bonneville for Sale on ClassicCars. Its engine is a naturally aspirated petrol, 6. The 428 was one of the “long journal” V8 engines that Pontiac produced. 6 mm) main journal. com 1968 Pontiac Bonneville Hardtop Coupe 428 V-8 4-bbl Hydra-Matic (aut. 0 L) by increasing its bore to 4. 1969 Pontiac 428 CID Engine Specifications Sep 23, 2006 · Torque Specs Application: Method: Torque: Increment: Lubrication: Cylinder Head to Block (with Grease Under Head of Bolt) Bolt: 95 lb/ft *NOTE 1 25 lb/ft: Oil: Main Caps 1-4 to Block reference weights: shipping weight 1905 kg / 4199 lbs base curb weight: 1995 kg / 4398 lbs , more data: 1969 Pontiac Bonneville 4-Door Hardtop 428 V-8 4-bbl Turbo Hydra-Matic (aut. pkmgc eihm azkten vkpfbh rhyg rdp sker wqmomfw dyabjxt euzlsv mbkyj ekpfcn syf evojf vmwtxk