Pontiac Firebird (1970) – Ultimate Guide

Introduction

Four models of the Firebird were available:

  • Base Firebird, series 2S
  • Firebird Esprit, series 2T
  • Firebird Formula, series 2U
  • Trans Am, series 2V

BASE FIREBIRD

  • A new honeycomb mesh grill insert
  • New interior trim
  • Redesigned hubcaps and wheel covers
  • Front and rear bucket seats with all-vinyl trim, solid foam seat cushions with integral springs
  • Loop-pile carpet
  • Deluxe steering wheel
  • Upper-level ventilation
  • Woodgrain dash accents
  • Ashtray light
  • Endura front bumper
  • Small full-width front air dam
  • Radio antenna embedded in windshield
  • Bright moldings on windshield, rear window, and grille
  • Thin body sill moldings
  • Front disc brakes
  • Three-speed manual column shift transmission
  • E78-14 black sidewall tires

FIREBIRD ESPRIT

  • Model signature script moldings on the roof pillar
  • Front and rear bucket seats with all-vinyl trim, solid foam seat cushions with integral springs
  • Loop-pile carpet
  • Deluxe steering wheel
  • Upper-level ventilation
  • Woodgrain dash accents
  • Ashtray light
  • Endura front bumper
  • Small full-width front air dam
  • Radio antenna embedded in windshield
  • Bright moldings on windshield, rear window, and grille
  • Thin body sill moldings
  • Front disc brakes
  • Three-speed manual floor shift transmission
  • E78-14 black sidewall tires
  • Custom cloth and Morrokide trim
  • Distinctive door trim panels
  • Perforated headliner
  • Added sound insulation
  • Custom cushion steering wheel
  • Rear armrest ashtrays
  • Trunk mat
  • Dash assist grip
  • Wheel trim rings
  • Body-color mirrors (both sides)
  • Remote control left mirror
  • Body-color door handle inserts
  • Concealed wipers
  • Bright roof rail trim
  • Window sill moldings
  • Rear hood edge accents
  • Wheel opening moldings
  • Wide rocker panel accent strips

FIREBIRD FORMULA

  • Model signature script moldings on the roof pillar
  • Fiberglass hood with forward-mounted twin air scoops
  • 1.125″ front stabilizer bars
  • Firm control shock absorbers
  • Dual exhausts with chrome extensions
  • Front and rear bucket seats with all-vinyl trim, solid foam seat cushions with integral springs
  • Loop-pile carpet
  • Deluxe steering wheel
  • Upper-level ventilation
  • Woodgrain dash accents
  • Ashtray light
  • Endura front bumper
  • Small full-width front air dam
  • Radio antenna embedded in windshield
  • Bright moldings on windshield, rear window, and grille
  • Thin body sill moldings
  • Front disc brakes
  • Three-speed manual floor shift transmission
  • F70-14 tires
  • Custom cloth and Morrokide trim
  • Distinctive door trim panels
  • Perforated headliner
  • Added sound insulation
  • Custom cushion steering wheel
  • Rear armrest ashtrays
  • Trunk mat
  • Dash assist grip
  • Wheel trim rings
  • Body-color mirrors (both sides)
  • Remote control left mirror
  • Body-color door handle inserts
  • Concealed wipers
  • Bright roof rail trim
  • Window sill moldings
  • Rear hood edge accents
  • Wheel opening moldings
  • Wide rocker panel accent strips

FIREBIRD TRANS AM

  • A new honeycomb mesh grill insert
  • New interior trim
  • Redesigned hubcaps and wheel covers
  • Front and rear bucket seats with all-vinyl trim, solid foam seat cushions with integral springs
  • Loop-pile carpet
  • Deluxe steering wheel
  • Upper-level ventilation
  • Woodgrain dash accents
  • Ashtray light
  • Endura front bumper
  • Small full-width front air dam
  • Radio antenna embedded in windshield
  • Bright moldings on windshield, rear window, and grille
  • Thin body sill moldings
  • Front disc brakes
  • Formula steering wheel
  • Engine-turned dash trim
  • Rally gauge cluster with clock and tachometer
  • Front air dam
  • Front and rear wheel opening flares
  • Full width rear deck spoiler
  • Engine air extractors
  • Shaker hood
  • 15″ Rally II rims with trim rings
  • Black-textured grille inserts
  • Fast-rate power steering
  • Power brakes with front discs
  • 1.25″ front stabilizer bars
  • 0.875″ rear stabilizer bars
  • Special high-rate rear springs
  • Safe-T-Track differential
  • Air cleaner with rear-facing cold air induction system
  • Power-flex cooling fan
  • Four-speed close-ratio manual transmission with floor shift
  • Optional Turbo-Hydra-Matic
  • F60-15 white lettered tires

I.D. NUMBERS

VIN Location On top of dash at left, viewable through windshield
Position Character Description
1 2 General Motors: Pontiac Division
2 S Basic Firebird
T Firebird Esprit
U Firebird Formula
V Trans Am
3 & 4 87 hardtop coupe
5 _ Engine code (see listing in engine section)
6 2 Year: 1972
7 _ Assembly plant
8 to 13 100001 and up production sequence

IDENTIFICATION

Model Number Style Number Body Type Seating Factory Price Shipping Weight Production Total
2S 2S87 2-door Hardtop Base Firebird – 6 cyl 4 $2838 3357 12,000
both 6 & V8
2S 2S87 2-door Hardtop Base Firebird – V8 4 $2956 3359
2T 2T87 2-door Hardtop Esprit 4 $3194 3359 11,415
2U 2U87 2-door Hardtop Formula 4 $3221 3424 5,250
2V 2V87 2-door Hardtop Trans Am 4 $4256 3564 1,286

ENGINE

MODEL Code Type Displacement Carb Compression Net HP
Base Firebird D 6-cyl 250 cid 1-V 8.5:1 110 @ 4200 rpm
Base Firebird M V-8 350 cid 2-V 8.0:1 160 @ 4400 rpm
Espirt (std) M V-8 350 cid 2-V 8.0:1 160 @ 4400 rpm
Espirt (opt) N V-8 350 cid 2-V 8.0:1 175 @ 4400 rpm
Espirt (opt) R V-8 400 cid 2-V 8.2:1 175 @ 4000 rpm
Formula (std) M V-8 350 cid 2-V 8.0:1 160 @ 4400 rpm
Formula (opt) N V-8 350 cid 2-V 8.0:1 175 @ 4400 rpm
Formula (opt) T V-8 400 cid 4-V 8.2:1 250 @ 4000 rpm
Formula (opt) X V-8 455 cid 4-V 8.4:1 300 @ 4000 rpm
Trans Am X V-8 455 cid 4-V 8.4:1 300 @ 4000 rpm

TRANSMISSION

N/A

CHASSIS

Wheelbase Overall length Front tread Rear tread
108 in. 191.6 in. 60 in. 60 in.

OPTIONS

Air conditioning $379
Rear deck spoiler $32 – $46
Rear seat console $26
Front seat console $57
Cruise control $62 – $67
Deck lid remote control $14
Electric rear window defroster $62
Soft-Ray glass (all windows) $39 – $49
Soft-Ray windshield $30 – $35
Bumper guards $5 – $15
Power left bucket seat $77
Variable ratio power steering $113
AM/FM Stereo & 8-track $363
Rally gauge cluster with clock and tachometer $92
Honeycomb wheels $62 – $123
Rally II wheel rims $56 – $87
Dual exhausts $40
Performance or economy ratio rear axles $10
Safe-T-Track differential $45
Safe-T-Track differential (heavy duty) $66
Heavy-duty battery $10 – $15
Delco X battery $26
Functional air inlet hoods $56

PERFORMANCE

MODEL 0-to-60 MPH QUARTER MILE
Firebird Esprit 9.9 seconds 17.6 seconds
Trans Am 5.4 seconds

HISTORICAL NOTES

1972 Firebird Notes

  • Introduced Sept. 23, 1971.
  • Pontiac considered dropping the Firebird so changes were minimal.
  • On Oct. 1, 1972, Martin J. Caserio became Pontiac’s general manager
  • 1263 base Firebirds had synchromesh and 10,738 had automatic
  • 504 Esprits had synchromesh and 10,911 had automatic
  • 1082 Formula Firebirds had synchromesh and 4167 had automatic
  • 458 Trans Ams had synchromesh and 828 had automatic

1972 Automotive Notes

  • Sales for 1972 topped 8.6 million cars
  • US Congress revokes the price freeze and auto excise tax
  • Buzzers and warning lights remind occupants to fasten seatbelts
  • Almost all engines run on low-lead regular gasoline
  • Advertized horsepower and torque are published as “net” instead of “gross.” Although the much lower figure is a more accurate measurement, most people erroneously suppose that pollution equipment attributed to the lower figures.
  • As convertible sales declines, most automakers offer a powered or manually operated sunroof
  • The Automobile Manufacturers Association (AMA) in Detroit changes its name to the Motor Vehicle Manufacturers Association (MVMA)
  • Eaton Corp. tests air bags with human passengers
  • Prestolite introduces a maintenance-free battery
  • Fiberglass radial-ply tires are big sellers
  • GM news:
    • Edward N. Cole was president of GM
    • Richard C. Gerstenberg was chairman of the board at GM
    • GM cars get energy-absorbing bumpers — a year ahead of government requirements
    • Chevrolet takes back the lead over Ford by 174,000 units
    • Chevelle and Monte Carlo still offer the big 454 V-8, but the Monte Carlo SS departs
    • Last year for Chevelle SS option
    • Last year for Camaro SS and big block engine
    • Two Corvette show cars — the GT 2-Rotor and the Aero-Vette 4-Rotor — carry experimental Wankel rotary engines
    • Pontiac offers solid-state ignition systems to replace breaker points
    • Pontiac’s GTO is now a Le Mans option package
    • Firebird and Camaro sales continue to drop and GM worries about the future of performance cars
    • Oldsmobile moves from fifth to third followed by Plymouth and Pontiac
    • Last year for the Cutlass convertible, the 4-4-2 is just an appearance and handling option
    • Buick Skylark hardtop offered an optional sliding fabric sunroof
    • Buick GS455 returns, but the GSX is only an appearance package
    • GM tests an OBD (on-board diagnostic) system which will later become common
    • GM plans to install a Wankel rotary engine in the Vega for 1975, but it doesn’t materialize
  • Ford news:
    • Ford is the only automaker to offer new models: Torino/Montego, Thunderbird, and Continental Mark IV
    • 200 Mercurys with air bags go to Allstate Insurance as part of a pilot project
    • Ford adds a 3-door wagon to Pintos with a woody-look Squire option
    • The larger Torino gets body-on-frame construction
    • Ford sells nearly half a million Pintos
    • The Cobra muscle car is dropped
    • Mustang loses the big-block V-8s and discontinues the Boss 351
    • Thunderbird shares the structure with Continental Mark IV, but there is no sedan
    • Thunderbird has four-wheel disc brakes available with “Sure-Track” anti-lock braking
    • The White House gets an armor-plated 34-inch stretch Lincoln Continental
    • Ford signs an agreement to develop a Sterling external-combustion engine, but it doesn’t materialize
  • Chrysler news:
    • Chrysler offers solid-state ignition systems to replace breaker points
    • An electronic digital clock is standard on Imperials and optional on other Chryslers
    • Chrysler replaces the 383-cid (6.3 litre) with a 400-cid (6.6 litre)
    • Dodge and Plymouth replace the 426-cid with the 400-cid (6.6 litre), but keeps the 440-cid (7.2 litre)
    • Charger R/T and Super Bee are dropped
    • There are no more Plymouth convertibles or the GTX or big-block Barracudas
  • AMC news:
    • Ambassador offered only the SST and Brougham
  • Top American Automobile Corporations for 1972
1. General Motors4,837,449
2. Ford2,783,087
3. Chrysler1,554,983
4. AMC258,134
5. Others1,042
  • Top model year production for 1972
Chevrolet   2,420,564
Ford  2,246,563
Oldsmobile  762,199
Plymouth  756,605
Pontiac   706,978
Buick   679,921
Skylark   225,346
LeSabre   183,322
Estate Wagon  28,968
Centurion   36,435
Electra   225172,122
Riviera  33,728
Dodge   577,870
Mercury   441,964
Cadillac  267,787
Calais  7,775
DeVille  194,811
Eldorado    40,074
Fleetwood Brougham  20,750
Series Seventy-Five  4,377
AMC   258,134
Gremlin   61,500
Hornet SST    72,000
Javelin   26,184
Ambassador   14,617
Ambassador DPL   26,035
Ambassador SST   35,542
Chrysler  204,704
Lincoln  94,560
Imperial   15,804
Checker   850
Avanti II   127
Excalibur   65

1968 FIREBIRD Photo Gallery