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1946 Pontiac Torpedo Catalog and Classic Car Guide, Ratings and Features

Image of 1946 Pontiac Torpedo, Note: These illustrations use artistic license and may differ from actual historical models.

Performance Metrics

Performance: +30
Handling: +35
Ride Comfort: +60

Fundamental Metrics

Safety: +25
Maintenance and Upkeep: +50
Restoration Difficulty: +40

Emotional Appeal

Looks: +70
Collectability: +55
Historical Significance: +60

MMP Rating

5.6 /10
Engine Specifications
Engine Options: Straight-6, Straight-8
Displacement Range: 239.2 cu in (3.9 L) for Straight-6, 248.9 cu in (4.1 L) for Straight-8
Horsepower Range: 90-103 hp
Torque: Not available
Compression Ratio: 6.3:1
Ignition System: Battery and coil
Cooling System: Liquid-cooled
Performance Specifications
0-60 Time: Not available
1/4 Mile Time: Not available
Top Speed: 75-80 mph
Transmission and Drive
Drive Type: Rear-wheel drive
Transmission Type: 3-speed manual
Fuel and Efficiency
Fuel System Type: Carburetor
MPG: Not available
Dimensions and Brakes
Brakes: Drum brakes
Wheelbase: 119 inches
Weight: 3,200-3,500 lbs

Note: Specifications for classic cars are given to the best of our ability, considering the limited and variant data available.

Introduction

The 1946 Pontiac Torpedo emerges from the annals of automotive history as a beacon of American resilience and innovation. Born in the wake of World War II, this vehicle symbolizes a nation's rebirth and its relentless drive towards progress. Crafted by the storied Pontiac division of General Motors, the Torpedo was among the first cars to signal the end of wartime austerity and the beginning of a new era for the American auto industry. With its sleek lines and robust engineering, it captured the imagination of a generation eager to hit the open road. A unique fact that car enthusiasts may find fascinating is that the Torpedo was one of the few models that transitioned almost seamlessly from pre-war to post-war production, making it a significant bridge between two distinct eras in automotive design.

Design and Innovation

The 1946 Pontiac Torpedo boasted an exterior styling that was both stately and forward-looking. Its silhouette featured flowing curves, chrome accents, and a grille that exuded confidence and strength. Inside, occupants were treated to an environment that prioritized comfort and quality, with materials chosen for their durability and tactile appeal. Technologically, it stood out with features such as optional Hydra-Matic automatic transmission—a rarity at the time—and advancements in ride quality. Color options ranged from staid hues to more vibrant tones, with popular choices reflecting post-war optimism. Among body styles, the Streamliner fastback sedans and coupes were particularly iconic, offering a blend of practicality and aesthetic appeal that resonated with buyers.

Historical Significance

The 1946 Pontiac Torpedo's impact on automotive design cannot be overstated. It set a precedent for post-war car aesthetics with its streamlined look—a stark contrast to the boxy shapes prevalent before the war. This design language would go on to influence an entire generation of vehicles. The Torpedo also helped cement Pontiac's reputation as a maker of reliable family cars that could double as stylish cruisers, paving the way for future successes.

Performance and Handling

Underneath its stylish exterior, the Torpedo was no slouch in performance. While exact figures vary, it offered commendable top speeds for its time and acceleration that could bring a smile to drivers accustomed to more sluggish pre-war autos. Handling was characterized by a smoothness that belied its size, absorbing road imperfections with grace while remaining composed on winding routes. The driving experience was marked by the throaty hum of its inline-8 or straight-6 engine—a sound emblematic of American automotive power in that era.

Ownership Experience

The 1946 Pontiac Torpedo found its place in various roles ranging from dependable daily transportation to weekend showpiece or even as an occasional entry in local races. Maintenance was straightforward by contemporary standards, making it accessible for average owners who were mechanically inclined. Its reliability further cemented its status as a beloved family car.

Fun Facts

A piece of trivia sure to delight enthusiasts is that certain Torpedo models came equipped with an illuminated Indian head hood ornament—a nod to Pontiac's Native American-inspired branding. While not known for setting speed records, it certainly made sales records for Pontiac during its time. Criticisms were few but did include remarks about its size in an era when roads were still catching up to accommodate larger vehicles.

Collector's Information

Today, the 1946 Pontiac Torpedo holds a special place in collector circles with values varying widely based on condition, originality, and historical significance. Production numbers were substantial for their time but surviving examples are considerably rarer today. As such, prices can range significantly—anywhere from $10,000 for a project car to upwards of $50,000 or more for pristine examples or those with notable provenance.

Conclusion

In retrospect, the 1946 Pontiac Torpedo stands as more than just a mode of transportation; it is a symbol of American tenacity and ingenuity during a pivotal moment in history. Its design cues echo through time while its engineering prowess remains admirable even by modern standards. For those fortunate enough to own one today, it represents not just an investment but a cherished piece of Americana—one that continues to turn heads and capture hearts on roads less traveled.

1946 Pontiac Torpedo Catalog of Parts


1946 Pontiac Torpedo Transmission Vacuum Shift Grommet.  Used on rear side-BC 40 1946 Pontiac Torpedo Transmission Vacuum Shift Grommet. Used on rear side-BC 40Transmission Vacuum Shift Grommet. Used on rear side. 1-1/2" O.D., 3/8" I.D., 3/8" Thick. Each

1946 Pontiac Torpedo Lower Inner A Frame Shaft Seal.  1-1/8 O.D., 5/16 thick-BN 23-A 1946 Pontiac Torpedo Lower Inner "A" Frame Shaft Seal. 1-1/8" O.D., 5/16" thick-BN 23-ALower Inner "A" Frame Shaft Seal. 1-1/8" O.D., 5/16" thick. Each

1946 Pontiac Torpedo Shock Absorber Grommet.  1-15/16 bottom O.D-BN 5 1946 Pontiac Torpedo Shock Absorber Grommet. 1-15/16" bottom O.D-BN 5Shock Absorber Grommet. 1-15/16" bottom O.D., 1" high, with 3/8" I.D. Each

1946 Pontiac Torpedo Clutch and Brake Pedal Pads.  2 wide X 3 long.  Pair-CB 15 1946 Pontiac Torpedo Clutch and Brake Pedal Pads. 2" wide X 3" long. Pair-CB 15Clutch and Brake Pedal Pads. 2" wide X 3" long. Pair

1946 Pontiac Torpedo Cowl and Hood Seal.  Push-in tabs, like original-CS 8 1946 Pontiac Torpedo Cowl and Hood Seal. Push-in tabs, like original-CS 8Cowl and Hood Seal. Push-in tabs, like original. 78" length finished. Each

1946 Pontiac Torpedo Door Side Bumper-DB 42 1946 Pontiac Torpedo Door Side Bumper-DB 42Door Side Bumper. Each bumper has four screws and steel core like original. 1-5/8" high X 1-13/16" X 5/32" thick. Pair

1946 Pontiac Torpedo Upper Door Hinge Post Bumper.  Held by screw-DB 60-A 1946 Pontiac Torpedo Upper Door Hinge Post Bumper. Held by screw-DB 60-AUpper Door Hinge Post Bumper. Held by screw. 7/8" diameter X 1/8" thick. Each

1946 Pontiac Torpedo Windshield Center Bar Outer Gasket Molding Retainer-DP 10 1946 Pontiac Torpedo Windshield Center Bar Outer Gasket Molding Retainer-DP 10Windshield Center Bar Outer Gasket Molding Retainer. Use with original steel to retain stainless steel trim to the windshield. 18 in. long. Each.

1946 Pontiac Torpedo Windshield Center Bar Gasket-DP 11 1946 Pontiac Torpedo Windshield Center Bar Gasket-DP 11Windshield Center Bar Gasket. This seal is make with all the original

1946 Pontiac Torpedo Auxiliary Door Seals-ELP 2000 1946 Pontiac Torpedo Auxiliary Door Seals-ELP 2000Auxiliary Door Seals. Weatherstrip for lower front corner of front door. Pair R&L

1946 Pontiac Torpedo Auxiliary door seals-ELP 2001 1946 Pontiac Torpedo Auxiliary door seals-ELP 2001Auxiliary door seals. Weatherstrip for rear corners of front door. (Used for front and rear corners of rear door on some models). 5-1/2 in. 4 in. Pair. R&L.

1946 Pontiac Torpedo Door and Hood Bumper.  1 diameter X 7/8 thick.  Each-HF 16 1946 Pontiac Torpedo Door and Hood Bumper. 1" diameter X 7/8" thick. Each-HF 16Door and Hood Bumper. 1" diameter X 7/8" thick. Each


1946 Pontiac Torpedo Windshield and Rear Window Channel.  Used with 1/4 glass-LP 105 1946 Pontiac Torpedo Windshield and Rear Window Channel. Used with 1/4" glass-LP 105Windshield and Rear Window Channel. Used with 1/4" glass. Fits some models. Sold by the foot

1946 Pontiac Torpedo Windshield Pinchweld Seal for some models w/chrome garnish-LP 106 1946 Pontiac Torpedo Windshield Pinchweld Seal for some models w/chrome garnish-LP 106Windshield Pinchweld Seal for some models w/chrome garnish. Used with LP 105, DP 10 & DP 11 (center division bar seals)to seal and retain outer chrome garnish. Sold by the foot

1946 Pontiac Torpedo Door side seal. Same as LP 40-A, but for a heavier seal-LP 40 1946 Pontiac Torpedo Door side seal. Same as LP 40-A, but for a heavier seal-LP 40Door side seal. Same as LP 40-A, but for a heavier seal. Fits many domestic passenger cars and trucks. Used in Cobra kit cars as trunk weatherstrip. Per foot.

1946 Pontiac Torpedo Door side seal. Same as LP 40, but for a lighter seal-LP 40-A 1946 Pontiac Torpedo Door side seal. Same as LP 40, but for a lighter seal-LP 40-ADoor side seal. Same as LP 40, but for a lighter seal. Fits many domestic passenger cars and trucks. Universal seal for street rods and customs. Used in Cobra kit cars as door weatherstrip. Per foot.

1946 Pontiac Torpedo HYDRAMATIC TRANSMISSION LIP SL-LS 1 1946 Pontiac Torpedo HYDRAMATIC TRANSMISSION LIP SL-LS 1HYDRAMATIC TRANSMISSION LIP SL, CADILLAC OLDSMOBILE PONTIAC HUDSON NASH LINC KAISER '46-54, SET

1946 Pontiac Torpedo Door Lock Knob.  Made of Black rubber, self-threading-RP 304-A 1946 Pontiac Torpedo Door Lock Knob. Made of Black rubber, self-threading-RP 304-ADoor Lock Knob. Made of Black rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each

1946 Pontiac Torpedo Door Lock Knob.  Made of Slate Blue rubber, self-threading-RP 304-C 1946 Pontiac Torpedo Door Lock Knob. Made of Slate Blue rubber, self-threading-RP 304-CDoor Lock Knob. Made of Slate Blue rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each

1946 Pontiac Torpedo Door Lock Knob.  Made of Navy Blue rubber, self-threading-RP 304-D 1946 Pontiac Torpedo Door Lock Knob. Made of Navy Blue rubber, self-threading-RP 304-DDoor Lock Knob. Made of Navy Blue rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each

1946 Pontiac Torpedo Door Lock Knob.  Made of Silver Blue rubber, self-threading-RP 304-E 1946 Pontiac Torpedo Door Lock Knob. Made of Silver Blue rubber, self-threading-RP 304-EDoor Lock Knob. Made of Silver Blue rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each

1946 Pontiac Torpedo Door Lock Knob.  Made of Fawn colored rubber, self-threading-RP 304-F 1946 Pontiac Torpedo Door Lock Knob. Made of Fawn colored rubber, self-threading-RP 304-FDoor Lock Knob. Made of Fawn colored rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each

1946 Pontiac Torpedo Door Lock Knob.  Made of Olive Green rubber, self-threading-RP 304-G 1946 Pontiac Torpedo Door Lock Knob. Made of Olive Green rubber, self-threading-RP 304-GDoor Lock Knob. Made of Olive Green rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each

1946 Pontiac Torpedo Door Lock Knob.  Made of Yellow rubber, self-threading-RP 304-H 1946 Pontiac Torpedo Door Lock Knob. Made of Yellow rubber, self-threading-RP 304-HDoor Lock Knob. Made of Yellow rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each

1946 Pontiac Torpedo Door Lock Knob.  Made of White rubber, self-threading-RP 304-I 1946 Pontiac Torpedo Door Lock Knob. Made of White rubber, self-threading-RP 304-IDoor Lock Knob. Made of White rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each

1946 Pontiac Torpedo Door Lock Knob.  Made of Silver rubber, self-threading-RP 304-J 1946 Pontiac Torpedo Door Lock Knob. Made of Silver rubber, self-threading-RP 304-JDoor Lock Knob. Made of Silver rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each

1946 Pontiac Torpedo Door Lock Knob.  Made of Medium Brown rubber, self-threading-RP 304-K 1946 Pontiac Torpedo Door Lock Knob. Made of Medium Brown rubber, self-threading-RP 304-KDoor Lock Knob. Made of Medium Brown rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each

1946 Pontiac Torpedo Door Lock Knob.  Made of Wedgwood rubber, self-threading-RP 304-L 1946 Pontiac Torpedo Door Lock Knob. Made of Wedgwood rubber, self-threading-RP 304-LDoor Lock Knob. Made of Wedgwood rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each

1946 Pontiac Torpedo Door Lock Knob.  Made of Teal Green rubber, self-threading-RP 304-M 1946 Pontiac Torpedo Door Lock Knob. Made of Teal Green rubber, self-threading-RP 304-MDoor Lock Knob. Made of Teal Green rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each

1946 Pontiac Torpedo Door Lock Knob.  Made of Moss Green rubber, self-threading-RP 304-N 1946 Pontiac Torpedo Door Lock Knob. Made of Moss Green rubber, self-threading-RP 304-NDoor Lock Knob. Made of Moss Green rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each

1946 Pontiac Torpedo Door Lock Knob.  Made of Ember glow rubber, self-threading-RP 304-O 1946 Pontiac Torpedo Door Lock Knob. Made of Ember glow rubber, self-threading-RP 304-ODoor Lock Knob. Made of Ember glow rubber, self-threading. 1-3/8" tall with 1/8" lower I.D., 3/8" lower O.D. Each

1946 Pontiac Torpedo Hydro-Electric Power Unit Mounting Cushion-RP 700 1946 Pontiac Torpedo Hydro-Electric Power Unit Mounting Cushion-RP 700Hydro-Electric Power Unit Mounting Cushion. Two to three used per car. 1" O.D. X 3/4" high rubber with 1/4 x 20 x 3/4" Studs. Replaces OEM #4149788. Each




1946 Pontiac Torpedo Front Door Window Adjustment Bumper Cushion-SB 70 1946 Pontiac Torpedo Front Door Window Adjustment Bumper Cushion-SB 70Front Door Window Adjustment Bumper Cushion. For "T" bolt in door. Four to six used per car. 11/16" X 1/4". Each

1946 Pontiac Torpedo Speedometer Cable / Utility Grommet-SM 2 1946 Pontiac Torpedo Speedometer Cable / Utility Grommet-SM 2Speedometer Cable / Utility Grommet. Fits 3/4" to 13/16" hole. 3/16" center hole. Each


1946 Pontiac Torpedo Special Purpose Grommet-SM 4 1946 Pontiac Torpedo Special Purpose Grommet-SM 4Special Purpose Grommet. For firewall, fuel gauge wire, horn wire, hood latch cable and fresh air cable. Fits 1/2" hole. 1/8" center hole. Each

1946 Pontiac Torpedo Speedometer Cable Firewall Grommet.  Fits 1-7/8 long hole-SM 47 1946 Pontiac Torpedo Speedometer Cable Firewall Grommet. Fits 1-7/8" long hole-SM 47Speedometer Cable Firewall Grommet. Fits 1-7/8" long hole. NOTE: Not used when car was factory equipped with windshield washers. (Fits some models) Each


1946 Pontiac Torpedo Choke Cable Grommet.  Fits 5/8 hole.  1/8 center hole-SM 62 1946 Pontiac Torpedo Choke Cable Grommet. Fits 5/8" hole. 1/8" center hole-SM 62Choke Cable Grommet. Fits 5/8" hole. 1/8" center hole. Each

1946 Pontiac Torpedo Radio Fuse Boot and Wire Harness.  For original radio only-SM 65-A 1946 Pontiac Torpedo Radio Fuse Boot and Wire Harness. For original radio only-SM 65-ARadio Fuse Boot and Wire Harness. For original radio only. Each


1946 Pontiac Torpedo Special Purpose Grommet-SM 68 1946 Pontiac Torpedo Special Purpose Grommet-SM 68Special Purpose Grommet. For headlight wire loom through body. Each

1946 Pontiac Torpedo Firewall and Utility Grommet.  Fits 3/4 hole.  3/16 I.D-SM 8 1946 Pontiac Torpedo Firewall and Utility Grommet. Fits 3/4" hole. 3/16" I.D-SM 8Firewall and Utility Grommet. Fits 3/4" hole. 3/16" I.D. Each

1946 Pontiac Torpedo Door Adjustment Hole Plug Grommet for Convertibles Only-SM 86 1946 Pontiac Torpedo Door Adjustment Hole Plug Grommet for Convertibles Only-SM 86Door Adjustment Hole Plug Grommet for Convertibles Only. Fits a 5/8" wide X 1" long hole. Each



1946 Pontiac Torpedo Vertical Seal for Vent Window.  Each is 17 long.  Pair-VS 2 1946 Pontiac Torpedo Vertical Seal for Vent Window. Each is 17" long. Pair-VS 2Vertical Seal for Vent Window. Each is 17" long. Pair

1946 Pontiac Torpedo Vulcanized Rear Window Seal-VWS 7304-R 1946 Pontiac Torpedo Vulcanized Rear Window Seal-VWS 7304-RVulcanized Rear Window Seal. For cars without chrome garnish. Each

1946 Pontiac Torpedo Vulcanized Windshield Seal-VWS 7314 1946 Pontiac Torpedo Vulcanized Windshield Seal-VWS 7314Vulcanized Windshield Seal. For cars with reveal molding only. Includes molded-in division bar. Each


1946 Pontiac Torpedo Flexible glass-run channel-WC 11-72 1946 Pontiac Torpedo Flexible glass-run channel-WC 11-72Flexible glass-run channel. Mohair lined, cloth covered with stainless steel bead. Used on side windows. 72 in. long. Each. NOTE: $20 special shipping charge applies for domestic orders. Call or email for overseas shipping costs. Part can be sectioned in two equal lengths to reduce overseas shipping costs.

1946 Pontiac Torpedo Rigid division-bar channel. Made with Zinc-plated bead-WC 1-72 1946 Pontiac Torpedo Rigid division-bar channel. Made with Zinc-plated bead-WC 1-72Rigid division-bar channel. Made with Zinc-plated bead. Used on lower side windows. 72 in. long. Each. NOTE: $20 special shipping charge applies for domestic orders. Call or email for overseas shipping costs. Part can be sectioned into two equal lengths to reduce overseas shipping costs.

1946 Pontiac Torpedo Rigid division-bar channel. Made with Zinc-plated bead-WC 1-96 1946 Pontiac Torpedo Rigid division-bar channel. Made with Zinc-plated bead-WC 1-96Rigid division-bar channel. Made with Zinc-plated bead. Used on lower side windows. 96 in. long. Each. NOTE: $20 special shipping charge applies for domestic orders. Call or email for overseas shipping costs. Part can be sectioned in two or three equal lengths to reduce overseas shipping costs.

1946 Pontiac Torpedo Rigid division-bar channel. Made with stainless steel bead-WC 2-72 1946 Pontiac Torpedo Rigid division-bar channel. Made with stainless steel bead-WC 2-72Rigid division-bar channel. Made with stainless steel bead. 72 in. long. Each. NOTE: $20 special shipping charge applies for domestic orders. Call or email for overseas shipping costs. Part can be sectioned into two equal lengths to reduce overseas shipping costs.

1946 Pontiac Torpedo Flexible sweeper. Made with stainless steel bead-WC 8-72 1946 Pontiac Torpedo Flexible sweeper. Made with stainless steel bead-WC 8-72Flexible sweeper. Made with stainless steel bead. Used on inner and outer beltlines. Also forms easily for use with sliding quarter windows. 72 in. long. Each. NOTE: $20 special shipping charge applies for domestic orders. Call or email for overseas shipping costs. Part can be sectioned into two equal lengths to reduce overseas shipping costs.

1946 Pontiac Torpedo Fender Bolts.  For use with Fender Bolt Washers; WF 3001-WF 3000 1946 Pontiac Torpedo Fender Bolts. For use with Fender Bolt Washers; WF 3001-WF 3000Fender Bolts. For use with Fender Bolt Washers; WF 3001. Zinc Chromate plated, high strength. 1" X 5/16". Set of 25

1946 Pontiac Torpedo Fender Bolt Washers.  For use with Fender Bolts; WF 3000-WF 3001 1946 Pontiac Torpedo Fender Bolt Washers. For use with Fender Bolts; WF 3000-WF 3001Fender Bolt Washers. For use with Fender Bolts; WF 3000. High quality, cadmium plated. 1-1/4" O.D., 3/8" I.D. Set of 25




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