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History / OriginalityGot a question about 1982-1992 Camaro or Firebird history? Have a question about original parts, options, RPO codes, when something was available, or how to document your car? Those questions, answers, and much more!
From: Doghouse ······································ Car: 1989 Formula 350 Vert Engine: 350 L98 Transmission: 700R4 Axle/Gears: B&W 3.27
Car: 87 Formula T-Top, 87 Formula HT
Engine: 5.1L TPI, 5.0L TPI
Transmission: 700R4, M5
Axle/Gears: Sag 3.73, B&W 3.45
1987 350 + CC1 +DD9 (Paddle Mirrors)
1987 Canadian 350 / T-Top Firebirds – What We Know So Far
For 1987, the only way to get a 350 with T-tops on a Trans Am or GTA was through Canadian-market cars.
Thanks to 98_1LE, I was able to break down some interesting details on these Canadian 350 cars. That said, I’m still not confident that every 1987 Base Firebird, Trans Am, and GTA has been accounted for. However, all 1987 Formula cars are fully accounted for.
Pontiac Production Totals vs. Documented Data
Here’s what Pontiac reported compared to what I currently have documented:
Base Firebird: 42,558 total (missing 28)
Formula: 13,164 (complete)
Trans Am: 21,788 (missing 216)
GTA: 11,102 (missing 113)
Notable Discoveries
No B2L RPO on Canadian 350 cars "L98" only.
DD9 mirrors were GTA-exclusive
No non-GTA models received DD9 power mirrors.
Canadian L98 + CC1 + DD9 Breakdown
(Canadian-market cars only)
White (40U): 4
Black (41U): 7
Brown (58U): 1
Red Metallic (74U): 7
Red (81U): 8
Gray (87U): 4
Total: 31 cars
Other Tidbits
Total GTA + 350 + CC1 (All Markets)
40U White: 221
41U Black: 243
58U Brown: 21
74U Red Metallic: 220
81U Red: 236
87U Gray: 72
Total: 1,013 cars
Trans Am (Non-GTA) – 350 + CC1
13U Silver: 0
23U Blue: 3
28U Dark Blue: 3
41U Black: 4
74U Red Metallic: 1
81U Red: 5
Total: 16 cars
Still digging, but this is where the data stands right now. Any additional VINs or documentation would be greatly appreciated.
From: Doghouse ······································ Car: 1989 Formula 350 Vert Engine: 350 L98 Transmission: 700R4 Axle/Gears: B&W 3.27
Car: 87 Formula T-Top, 87 Formula HT
Engine: 5.1L TPI, 5.0L TPI
Transmission: 700R4, M5
Axle/Gears: Sag 3.73, B&W 3.45
Re: 1987 350 + CC1 +DD9 (Paddle Mirrors)
I remember seeing the car. It is amazing how many 350-T-top were made for 1987. It is not shocking how few DD9 350 T-top cars tho. Unfortunately I am missing some cars, not sure if they were exported, US, Canadian, I just do not know.