The 1981 Chevrolet Camaro marked the end of an era, serving as the final year for the beloved second-generation models. While visually similar to the 1980 Camaro with its updated grille and side markers, the ’81 Camaro held unique distinctions, particularly under the hood. For enthusiasts looking to restore or maintain these classic muscle cars, understanding the specifics of the 1981 model is crucial, especially when sourcing a 1981 Camaro Parts Car.
The most notable change for the 1981 Camaro was the introduction of the Computer Command Control (CCC) emission system. This made the 1981 model the sole second-generation Camaro to feature an onboard computer. This system regulated the carburetor mixture and incorporated a “check engine” light along with an ALDL connector, features uncommon in its predecessors. Furthermore, the transmission was updated with a lock-up torque converter, also managed by the CCC system. Interestingly, the 350 cubic inch V8 engine, available only on the Z28, was paired exclusively with an automatic transmission, a decision that raised eyebrows among performance purists at the time.
Despite these mechanical updates, production numbers and horsepower ratings saw a decline in 1981, signaling the end of this Camaro generation. After a 12-year production run, the second-generation Camaro was phased out, making way for the third generation. While some automotive critics pointed out areas for improvement in the second-gen models, such as headlight performance, interior ergonomics, fuel economy, and trunk space, the 1981 Camaro, in particular, holds a unique place in Camaro history due to its technological advancements and finality within its generation. Approximately 126,140 Camaros were produced in 1981, making them the last of their kind from the second generation.
Several other changes were specific to the 1981 Camaro model year. The Rally Sport model was discontinued, and the Vehicle Identification Number (VIN) adopted a significantly different 17-character format compared to the 13-character system used in previous years. Power brakes and a space-saver spare tire became standard features, and halogen headlights were introduced for improved visibility.
1981 Camaro OEM Resources for Parts Identification
For accurate restoration and parts sourcing, consulting the original 1981 Camaro OEM brochures is invaluable. These brochures provide visual details and specifications that are crucial for identifying correct parts and understanding original configurations.
1981 Camaro Model and Engine Options for Parts Car Considerations
Understanding the engine options available for the 1981 Camaro is vital when searching for a parts car. The engine lineup included:
Engine Choices:
- 3.8 L 229 cubic inch V6
- 3.8 L 231 cubic inch V6 (California models)
- 4.4 L 267 cubic inch V8
- 5.0 L 305 cubic inch V8
- 5.7 L 350 cubic inch V8 (Z28 only)
Production Numbers by Engine Type:
- V6: 52,004 units
- V8: 74,135 units
- Total Production: 126,139 Camaros
Knowing the production numbers helps gauge the relative rarity of parts for different engine configurations. For instance, parts for V8 models might be more readily available due to higher production figures compared to specific V6 configurations.
Vehicle Identification Number (VIN) Decoding for Parts Matching:
The 17-digit VIN of a 1981 Camaro provides critical information for parts identification and compatibility. Here’s a breakdown:
- 1st Digit: Country of Origin (1 = USA)
- 2nd Digit: Manufacturer (G = General Motors)
- 3rd Digit: Division (1 = Chevrolet)
- 4th Digit: Restraint System (A = non-passive)
- 5th Digit: Series (P = Sport Coupe, Z28 Coupe, S = Berlinetta)
- 6th & 7th Digits: Body Style (87 = sport coupe)
- 8th Digit: Engine Code (A = 231ci V6, H = 305ci V8, J = 267ci V8, K = 229ci V6, L = 350ci V8)
- 9th Digit: Check Digit
- 10th Digit: Model Year (B = 1981)
- 11th Digit: Assembly Plant (N = Norwood, L = Van Nuys)
- Last 6 Digits: Production Sequence Number
Using the VIN, especially the 8th digit (engine code) and 5th digit (series), is essential for ensuring parts compatibility, particularly when sourcing engine components, trim pieces specific to Z28 or Berlinetta models, or interior parts related to the Sport Coupe trim.
Key Dimensions and Weight for Part Verification:
Understanding the dimensions and curb weight of the 1981 Camaro can also be helpful in verifying parts, especially body panels or suspension components.
Dimensions:
- Length: 197.6 inches
- Height: 49.2 inches
- Width: 74.5 inches
- Wheelbase: 108.0 inches
Curb Weight (approximate):
- 1FQ87 (V6 Sport Coupe): 3326 lbs
- 1FQ87 (Z28 Coupe): 3600 lbs
- 1FS87 (V6 Berlinetta Coupe): 3374 lbs
Production Timeline and VIN Ranges for Parts Car Identification:
The production timeline and VIN ranges can be useful for narrowing down the production month of a potential 1981 Camaro parts car. This information can sometimes be relevant as minor changes might have occurred throughout the production year.
1981 Ending VIN by Assembly Plant and Month:
- Norwood Assembly Plant: (August to July VIN ranges provided in original article)
- Van Nuys Assembly Plant: (August to July VIN ranges provided in original article)
In conclusion, when seeking a 1981 Camaro parts car for restoration or repair projects, a thorough understanding of the model’s unique features, engine options, VIN decoding, and production specifics is paramount. Utilizing resources like OEM brochures and VIN information will significantly enhance the accuracy and efficiency of your parts sourcing endeavors, ensuring your 1981 Camaro restoration project stays authentic and successful.
