1960 Pontiac Models Described in Detail

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Pontiac’s major styling changes for 1960 included undivided horizontal bar grilles, straight, full-length side trim moldings, and a new deck lid which was nearly flush with the tops of the fenders. The “Ventura” Line was added in 1960. It was a Custom trim level Pontiac on the short wheelbase. Once again, the Star Chef was built on the long wheelbase chassis but used the Catalina two-barrel V-8 for its base power.

The term “Safari” remained Pontiac’s nomenclature for a station wagon. All 1960 Safaris were four-door types and nine-passenger, three-seat, versions had power tailgate windows and rear-facing folding seats. Safaris had distinctive single taillamps and rear decor trim. “Amble Wagons” were low-cost professional cars built off of a standard Pontiac station wagon chassis by the Automotive Conversion Corp., Troy, Mich.

The term “Vista” meant four-door pillarless hardtop. The term “Sport Sedan” meant two-door pillared coupe. “Starlight” was two-tone paint costing $40 in regular colors or $52 in special colors.

A four-speed manual floor mounted transmission became available in mid-year. Most four-speeds went to professionally-driven NASCAR vehicles and drag racers. The unit was the same one used by Corvettes and Chevrolets that retailed for $188.30.

Production declined from the 1959’s 382,940 to 370,701, not a huge loss. GM was readying the new “small” A-Body car for introduction in 1961. Also in the wings wa the new mid-size Tempest, and Pontiac felt these two offerings would add to sales.

Historical Footnotes:

Jim Wangers took the NHRA Top Stock Eliminator title in a 1960 Pontiac, and Catalinas took checkered flags in three major NASCAR races and four Grand Nationals. Mickey Thompson set a World Land Speed Record of 363.67 mph in the Challenger I, a Pontiac powered streamliner.

Chassis Information

  • Wheelbase: Series 21, 23 and 27 – 122″, Series 24 and 28 – 124″.
  • Overall length:  Series 21 – 213.7″, Series 24 and 28 – 220.7″, Series 21 Station Wagons and 27 Safari – 213.7″.
  • Front tread: (All) 63.7″.
  • Rear tread: (All) 64.0″.
  • Tires: Coupes and Sedans 8.00 x 14 Station wagons & all w/Air conditioning 8.50 x 14. 8.50 x 14 available at extra cost on all lines in place of 8.00 x 14.

Models Offered

SERIES 21

Catalinas had plain beltline moldings, “Catalina” in script on the front fenders, and “Pontiac” in block letters on the belt latch panel. Standard features include turn signals, an oil filter, five tubeless tires, and courtesy lamps on convertibles.

SERIES 23

Venturas had plain belt moldings, “Ventura” in script on the front fender, and “Ventura” in block letters on the trunk latch panel.

Venturas had all Catalina features plus a custom steering wheel, electric clock, DeLuxe wheel discs, full carpeting, triple-tone Morrokide seats, right-hand ashtrays, and special decor moldings.

SERIES 24

Star Chiefs continued to be built on the long, 124″ wheelbase using the Catalina two-barrel V-8 for base power. They had Star Chief” in script on the front fender and “Star Chief” in block letters on the trunk latch panel. No aftermarket cars were built off of the Star Chief platform, although some may have had Star Chief trim.

Star Chiefs had the same regular equipment as Venturas plus dual-speed wipers. Distinguishing touches included Star Chief front fender scripts and four stylized stars at the rear of the lower belt line moldings

Regular equipment included all standard Catalina features plus two-speed electric wipers, DeLuxe steering wheel, electric clock, DeLuxe chrome wheel covers, and loop-pile Lurex-flexed carpeting.

SERIES 27 (Wagons) and 28

Pontiac’s top-line Bonneville was identified by “Bonneville” in script on the front fenders, “Bonneville” in block lettering on the deck latch panel, beltline moldings ending in three dashes of chrome at the rear, and a V-shaped crest on the lower front fenders.

All Bonnevilles had rear foam seat cushions, padded dashboards with walnut face inserts, courtesy lamps, and four-barrel V-8s in addition to all standard features found in lower-priced Pontiacs. All-Morrokide seat coverings were standard, and leather was available as an option.

Engines

Catalina, Ventura and Star Chief  Economy V8 – Synchromesh Transmission: Overhead valves. Cast iron block. Displacement: 389 CID. Bore and stroke: 4.0625″ x 3.750″. Compression ratio: 8.6:1. Horsepower: 215 @ 3600. Torque: 390 @ 2000 RPM. Five main bearings. Hydraulic valve lifters. Camshaft Duration: Intake 252°, Exhaust 252°, Overlap 38°, Lift 0.330″. Carburetor: Rochester 2GC two-barrel Model 7015073.

Catalina, Ventura, Star Chief, Bonneville and Bonneville Wagon Economy V-8 – Hydramatic Transmission: Overhead valves. Cast iron block. Displacement: 389 CID. Bore and stroke: 4.0625″ x 3.750″. Compression ratio: 8.6:1. Horsepower: 230 @ 3600. Torque: 390 @ 2000 RPM. Five main bearings. Hydraulic valve lifters. Camshaft Duration: Intake 269°, Exhaust 270°, Overlap 49°, Lift 0.370″. Carburetor: Rochester 2GC two-barrel Model 7015070.

Bonneville and Bonneville Wagon V8 – Standard Transmission (Optional All Others): Overhead valves. Cast iron block. Displacement: 389 CID. Bore and stroke: 4.0625″ x 3.750″. Compression ratio: 8.6:1. Horsepower: 235 @ 3600. Torque: 402 @ 2000 RPM. Five main bearings. Hydraulic valve lifters. Camshaft Duration: Intake 252°, Exhaust 252°, Overlap 38°, Lift 0.330″. Carburetor: Carter AFB four-barrel Model 2975S.

Bonneville and Bonneville Wagon V8 – Standard Transmission: Overhead valves. Cast iron block. Displacement: 389 CID. Bore and stroke: 4.0625″ x 3.750″. Compression ratio: 8.6:1. Horsepower: 235 @ 3600. Torque: 402 @ 2000 RPM. Five main bearings. Hydraulic valve lifters. Camshaft Duration: Intake 269°, Exhaust 270°, Overlap 49°, Lift 0.370″. Carburetor: Rochester 2GC two-barrel Model 7019071. Carburetor: Carter AFB four-barrel Model 2975S.

Catalina, Ventura and Star Chief  V-8 – Hydramatic Transmission: Overhead valves. Cast iron block. Displacement: 389 CID. Bore and stroke: 4.0625″ x 3.750″. Compression ratio: 10.25:1. Horsepower: 283 @ 4400. Torque: 413 @ 2800 RPM. Five main bearings. Hydraulic valve lifters. Camshaft Duration: Intake 269°, Exhaust 270°, Overlap 49°, Lift 0.370″ Carburetor: Rochester 2GC two-barrel Model 7015070.

Star Chief, Bonneville Wagon and Bonneville – Hydramatic Transmission (Optional all Others):  Overhead valves. Cast iron block. Displacement: 389 CID. Bore and stroke: 4.0625″ x 3.750″. Compression ratio: 10.25:1. Horsepower: 303 @ 4600. Torque: 425 @ 2800 RPM. Five main bearings. Hydraulic valve lifters. Camshaft Duration: Intake 269°, Exhaust 270°, Overlap 49°, Lift 0.370″. Carburetor: Carter AFB four-barrel Model 2976S.

Optional 318 Horsepower V-8 – All Models , All Transmissions: Overhead valves. Cast iron block. Displacement: 389 CID. Bore and stroke: 4.0625″ x 3.750″. Compression ratio: 10.75:1. Horsepower: 318 @ 4600 RPM. Torque: 430 @ 3200 RPM. Five main bearings. Hydraulic valve lifters. Camshaft Duration: Intake 273°, Exhaust 282°, Overlap 55°, Lift 0.400″. Carburetors: three 2-barrel Rochester carburetors: (front) 7013063 (center Synchromesh) 7019064 (center Hydramatic) 7019076, (rear) 7013065.
Optional 333 Horsepower 425-A V-8 – All Transmissions: Overhead valves. Cast iron block. Displacement: 389 CID. Bore and stroke: 4.0625″ x 3.750″. Compression ratio: 10.75:1. Horsepower: 333 @4600 RPM. Torque: 430 @ 3200 RPM. Five main bearings. Hydraulic valve lifters. Camshaft Duration: Intake 283°, Exhaust 293°, Overlap 60°, Lift 0.411″. Carburetor: Rochester 4GC 4-barrel 2976S.
Optional “Super Duty 425-A Block” V-8: Overhead valves. Cast iron block. Displacement: 389 CID. Bore and stroke: 4.0625″ x 3.750″. Compression ratio: 10.75:1. Horsepower: 348 @ 4800 RPM. Torque: 430 @ 3200 RPM. Five main bearings.  Hydraulic valve lifters. Camshaft Duration: Intake 283°, Exhaust 293°, Overlap 60°, Lift 0.411″. Carburetors: three 2-barrel Rochester carburetors: (front) 7013063 (center Synchromesh) 7019064 (center Hydramatic) 7019076, (rear) 7013065. Low-restriction dual exhausts and dual-breaker ignition.
More detailed information on the 1960 389 CID V8 engines may be found in the 1960 AMA Specifications Sheets. You may access the sheets HERE or use the navigation on the main page.

Engine Options and Availability

  • Options and availability listed in the “Engines” tabs above

Power Train Options

  • A column shift three-speed manual transmission was standard.
  • Super Hydra-Matic (Strato-Flight) transmission was $231.34 extra.
  • A four-speed manual floor mounted transmission became available in mid-year, though not as a regular production option (“RPO”)
  • Dual exhausts ($31) when not standard.
  • The Tempest 66E option or ‘425E’ two-barrel 215 horsepower economy engine was optional on all models at no extra cost, but only with Hydra-Matic.
  • The Bonneville four-barrel carburetor was $23.94 extra in other lines.
  • Tri-Power on the standard 10.75:1 compression block option Bonneville ($89) Star Chief ($99) Ventura ($132) Catalina ($142).
  • Tri-Power on the Tempest 425-A block with 10.75:1 compression Bonneville ($316) Star Chief ($326) Ventura ($359) Catalina ($369).
  • Four-barrel induction on the Tempest 425-A V-8  Bonnevillw ($230) Star Chief ($251) Ventura ($273) Catalina ($294).
  • Rear axle ratios: (Hydra-Matic) 3.08:1 ; (Optional Hydra-Matic) 3.23:1 ; (Synchromesh) 3.42:1 ; (Optional Synchromesh) 3.64:1 ; (425E Economy Engine) 2.69:1 (Optional Economy) 2.87:1 (dealer installed) 3.90:1 and 4.10:1.
  • Safe-T-Track non-slip differential ($43).

Body Paint Color Codes

Click the Paint Name for Paint Mix Codes

Significant Options

  • Air-conditioning ($430).
  • Aluminum 8-lug hubs and drums ($107).
  • Bucket seats ($100).
  • Circ-L-Aire heater/defroster ($43).
  • Continental spare tire and cover ($258).
  • Custom steering wheel ($15).
  • Custom wheel discs ($17-32);
  • DeLuxe wheel discs ($16).
  • Direct Aire heater defroster ($94).
  • Electric antenna ($30)
  • E-Z-Eye Glass ($43).
  • Luggage carrier ($99).
  • Magi-Cruise ($13).
  • Padded dash ($19).
  • Power brakes ($43).
  • Power steering ($108).
  • Power windows 2-doors ($58) 4-doors ($106).
  • Radio, Sportable ($129).
  • Radio, Super DeLuxe ($89).
  • Radio, Wonder Bar ($125).
  • Rear seat speaker ($14).
  • Remote control mirror ($12). 
  • Safeguard speedometer ($15).
  • Under hood utility lamp ($7).
  • Windshield washer ($13).
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