Is my Firebird rare?
Thread Starter
Junior Member
Joined: Jan 2010
Posts: 18
Likes: 0
From: Valley of the Sun
Car: '91 Firebird
Engine: 3.1L V6
Transmission: Standard
Axle/Gears: Stock
Is my Firebird rare?
I was just looking through the sticky about posting about your care being rare or desirable etc.
I noticed at 46 was the 1991 Base Firebird with M5.
I just bought a 1991 Base Firebird, and I remember the lady saying it was a leftover custom order that she bought. The original window sticker from when the car was on the lot was included with all the service records she had. It says in the standard equipment it has an auto tranny, but in the options it says 5spd manual.
The car is a 5spd manual, but I don't know if it's the M5 or T5? Can anyone help? I'm guessing I will need to find the parts number, or is it easily identified by the shifter? Thanks.
I noticed at 46 was the 1991 Base Firebird with M5.
I just bought a 1991 Base Firebird, and I remember the lady saying it was a leftover custom order that she bought. The original window sticker from when the car was on the lot was included with all the service records she had. It says in the standard equipment it has an auto tranny, but in the options it says 5spd manual.
The car is a 5spd manual, but I don't know if it's the M5 or T5? Can anyone help? I'm guessing I will need to find the parts number, or is it easily identified by the shifter? Thanks.
Thread Starter
Junior Member
Joined: Jan 2010
Posts: 18
Likes: 0
From: Valley of the Sun
Car: '91 Firebird
Engine: 3.1L V6
Transmission: Standard
Axle/Gears: Stock
Re: Is my Firebird rare?
Oh. haha. I am just learning about mechanics, and I thought the M5 and T5 were two different 5 speeds. Sorry about that.
So that means I've gotten extremely lucky and bought a rare firebird?
So that means I've gotten extremely lucky and bought a rare firebird?
Re: Is my Firebird rare?
I dont know where people come up with these numbers, but I am sorry to say that there is nothing rare about a 91 Firebird with a V6 & 5-speed. I have seen lots of them and GM made a ton of them. As long as you like it and are happy with it that is all that matters.
Supreme Member
iTrader: (1)
Joined: Sep 2002
Posts: 2,565
Likes: 10
From: Texas
Car: 1992 Formula Firebird
Engine: 305CID (LB9)
Transmission: World Class T5
Axle/Gears: 10-bolt, 4.10 gears
Re: Is my Firebird rare?
It is what I'd refer to as "less common" than other third generation F-Bodies due to the fact that 1991 and 1992 cars were produced in smaller numbers than most other years of the third generation production run. (1990 also has "bad" production numbers compared to 1989 and earlier years.)
TGO Supporter
iTrader: (2)
Joined: Jul 1999
Posts: 13,579
Likes: 9
From: Readsboro, VT
Car: 85 IROC-Z / 88 GTA
Engine: 403 LSx (Pending) / 355 Tuned Port
Transmission: T56 Magnum (Pending) / T5
Axle/Gears: 3.42 / ?
Re: Is my Firebird rare?

The issue of "rare" really has no meaning though. Rare only matters if it's also desirable. My GTA is one of only 5 GTAs in 88 that came without a power antenna, but who cares? However, a 70 Hemi Cuda convertible, which is roughly as rare as an 88 GTA without a power antenna, is obviously a hell of a lot more desirable. Lots of people care about 70 Hemi Cuda convertibles.
One's worth $5 million, the other is worth whatever a nice 88 GTA is worth these days.
Trending Topics
Supreme Member
iTrader: (1)
Joined: Sep 2002
Posts: 2,565
Likes: 10
From: Texas
Car: 1992 Formula Firebird
Engine: 305CID (LB9)
Transmission: World Class T5
Axle/Gears: 10-bolt, 4.10 gears
Re: Is my Firebird rare?
It's a matter of perspective. That car is rare... just like a million other rare ones. 
The issue of "rare" really has no meaning though. Rare only matters if it's also desirable. My GTA is one of only 5 GTAs in 88 that came without a power antenna, but who cares? However, a 70 Hemi Cuda convertible, which is roughly as rare as an 88 GTA without a power antenna, is obviously a hell of a lot more desirable. Lots of people care about 70 Hemi Cuda convertibles.
One's worth $5 million, the other is worth whatever a nice 88 GTA is worth these days.

The issue of "rare" really has no meaning though. Rare only matters if it's also desirable. My GTA is one of only 5 GTAs in 88 that came without a power antenna, but who cares? However, a 70 Hemi Cuda convertible, which is roughly as rare as an 88 GTA without a power antenna, is obviously a hell of a lot more desirable. Lots of people care about 70 Hemi Cuda convertibles.
One's worth $5 million, the other is worth whatever a nice 88 GTA is worth these days.

Re: Is my Firebird rare?
When people come on here and ask if their car is "rare", they're never really asking if the car is unique as a snowflake. They're asking if they just won the lottery by buying some run of the mill 20 year old used car. The answer, 99.9% of the time, is no. There's no flood of Barrett-Jackson bidders that are going to beat a path to your door to buy a V6 Firebird just because it's a 5spd. This isn't a flame directed to the original poster of this thread, just a statement that it gets a bit silly to see these type of threads all the time.
Thread Starter
Junior Member
Joined: Jan 2010
Posts: 18
Likes: 0
From: Valley of the Sun
Car: '91 Firebird
Engine: 3.1L V6
Transmission: Standard
Axle/Gears: Stock
Re: Is my Firebird rare?
When people come on here and ask if their car is "rare", they're never really asking if the car is unique as a snowflake. They're asking if they just won the lottery by buying some run of the mill 20 year old used car. The answer, 99.9% of the time, is no. There's no flood of Barrett-Jackson bidders that are going to beat a path to your door to buy a V6 Firebird just because it's a 5spd. This isn't a flame directed to the original poster of this thread, just a statement that it gets a bit silly to see these type of threads all the time.
I was asking if it was unique pretty much. It can be worth dirt even being rare/unique, but the fact I like it and there aren't many cars exactly like mine adds a little more 'cool' factor to it(even thought I already thought it was cool prior to coming across the sticky with the list). I never mentioned anything about how much it was worth or that I would sell it. I was simply wondering if my car was rare, and then I said I've gotten extremely lucky. The only time I said anything about being desirable is that I used it to describe the title of the sticky I was reading where I found the list.
But I do agree with everyone's comments about the entire rare AND desirable thing.
Supreme Member
iTrader: (1)
Joined: Sep 2002
Posts: 2,565
Likes: 10
From: Texas
Car: 1992 Formula Firebird
Engine: 305CID (LB9)
Transmission: World Class T5
Axle/Gears: 10-bolt, 4.10 gears
Re: Is my Firebird rare?
When people come on here and ask if their car is "rare", they're never really asking if the car is unique as a snowflake. They're asking if they just won the lottery by buying some run of the mill 20 year old used car. The answer, 99.9% of the time, is no. There's no flood of Barrett-Jackson bidders that are going to beat a path to your door to buy a V6 Firebird just because it's a 5spd. This isn't a flame directed to the original poster of this thread, just a statement that it gets a bit silly to see these type of threads all the time.
Supreme Member
iTrader: (3)
Joined: May 2008
Posts: 1,116
Likes: 1
From: boise, ID
Car: 91 B4C "police special service"
Engine: L98 494hp
Transmission: tko-600 on order
Axle/Gears: 3.23 true trac
Re: Is my Firebird rare?
agreed.....rare cars are not something you usually run across. even my b4c I don't consider rare.....not common yes.....(made 562 of them I believe). stuff like firehawks and R7U (I think thats correct rpo, players club race cars) are "rare"
V6 t5......very not rare....sorry
V6 t5......very not rare....sorry
Thread Starter
Junior Member
Joined: Jan 2010
Posts: 18
Likes: 0
From: Valley of the Sun
Car: '91 Firebird
Engine: 3.1L V6
Transmission: Standard
Axle/Gears: Stock
Re: Is my Firebird rare?
agreed.....rare cars are not something you usually run across. even my b4c I don't consider rare.....not common yes.....(made 562 of them I believe). stuff like firehawks and R7U (I think thats correct rpo, players club race cars) are "rare"
V6 t5......very not rare....sorry
V6 t5......very not rare....sorry
Supreme Member
iTrader: (4)
Joined: Nov 2003
Posts: 1,049
Likes: 1
From: Oklahoma City
Car: 1991 Firebird
Engine: 3.1L +bolt ons
Transmission: 700R4
Axle/Gears: Moser forged, 3.73, SLP posi
Re: Is my Firebird rare?
Your options for that year are rare.
Firebirds are common.
1991 Firebird is common.
1991 base Firebird is common.
1991 base Firebird with v6 and 700R4 are common.
1991 base Firebird with v6 and T-5 are uncommon.
Your car (1991 base Firebird) is common. The options list on it is uncommon. The options list does not override the car.
Firebirds are common.
1991 Firebird is common.
1991 base Firebird is common.
1991 base Firebird with v6 and 700R4 are common.
1991 base Firebird with v6 and T-5 are uncommon.
Your car (1991 base Firebird) is common. The options list on it is uncommon. The options list does not override the car.
Re: Is my Firebird rare?
When people come on here and ask if their car is "rare", they're never really asking if the car is unique as a snowflake. They're asking if they just won the lottery by buying some run of the mill 20 year old used car. The answer, 99.9% of the time, is no. There's no flood of Barrett-Jackson bidders that are going to beat a path to your door to buy a V6 Firebird just because it's a 5spd. This isn't a flame directed to the original poster of this thread, just a statement that it gets a bit silly to see these type of threads all the time.
Re: Is my Firebird rare?
According to the compnine website, there was:
747 of 47,612 vehicles in their database that have both LH0 and MM5 RPO codes for 1991 model year Firebird. Those are the correct codes for V6 and 5-speed, right?
747 of 47,612 vehicles in their database that have both LH0 and MM5 RPO codes for 1991 model year Firebird. Those are the correct codes for V6 and 5-speed, right?
Re: Is my Firebird rare?
As far as I know those are the right codes. How many LO3s? When it says Base Firebird I would assume that includes the non-Formula LO3s, too. But either way, 747 is a lot more then 46.
Re: Is my Firebird rare?
Okfoz probably has some 'splainin to do... There's a lot of gray area in 'base Firebird'. There are three option levels and two different engines that would fall into that catagory, and perhaps one of those combinations works out to 46 units.
The problem with 'rare' as it applies to cars is the context in which it's usually used. Some people use rare to describe a 1 of 6 type car, and some people focus on some obscure pointless option like a radio or tires, saying the car is rare. If we're talking about unique, just about every thirdgen is unique in it's individual combination of options. Any car can be rare when you break it down to the most basic components. At the end of the day, the people that make a big deal out of that uniqueness are the ones trying to get a premium price. 'Rare' is a catch phrase for "You won't find another one like it anywhere, that's why my price is a bargain!". For that to apply to a thirdgen, it's gonna have to be in exceptional condition, about 1 of 10 cars or less, and fully loaded with performance equipment.
The problem with 'rare' as it applies to cars is the context in which it's usually used. Some people use rare to describe a 1 of 6 type car, and some people focus on some obscure pointless option like a radio or tires, saying the car is rare. If we're talking about unique, just about every thirdgen is unique in it's individual combination of options. Any car can be rare when you break it down to the most basic components. At the end of the day, the people that make a big deal out of that uniqueness are the ones trying to get a premium price. 'Rare' is a catch phrase for "You won't find another one like it anywhere, that's why my price is a bargain!". For that to apply to a thirdgen, it's gonna have to be in exceptional condition, about 1 of 10 cars or less, and fully loaded with performance equipment.
Re: Is my Firebird rare?
Compnine database shows:
2,111 of the 47,612 vehicles in their database having both L03 and MM5 RPO codes for the 1991 Firebird. 282 of them show to be Formulas.
2,111 of the 47,612 vehicles in their database having both L03 and MM5 RPO codes for the 1991 Firebird. 282 of them show to be Formulas.
Thread Starter
Junior Member
Joined: Jan 2010
Posts: 18
Likes: 0
From: Valley of the Sun
Car: '91 Firebird
Engine: 3.1L V6
Transmission: Standard
Axle/Gears: Stock
Re: Is my Firebird rare?
Okfoz probably has some 'splainin to do... There's a lot of gray area in 'base Firebird'. There are three option levels and two different engines that would fall into that catagory, and perhaps one of those combinations works out to 46 units.
The problem with 'rare' as it applies to cars is the context in which it's usually used. Some people use rare to describe a 1 of 6 type car, and some people focus on some obscure pointless option like a radio or tires, saying the car is rare. If we're talking about unique, just about every thirdgen is unique in it's individual combination of options. Any car can be rare when you break it down to the most basic components. At the end of the day, the people that make a big deal out of that uniqueness are the ones trying to get a premium price. 'Rare' is a catch phrase for "You won't find another one like it anywhere, that's why my price is a bargain!". For that to apply to a thirdgen, it's gonna have to be in exceptional condition, about 1 of 10 cars or less, and fully loaded with performance equipment.
The problem with 'rare' as it applies to cars is the context in which it's usually used. Some people use rare to describe a 1 of 6 type car, and some people focus on some obscure pointless option like a radio or tires, saying the car is rare. If we're talking about unique, just about every thirdgen is unique in it's individual combination of options. Any car can be rare when you break it down to the most basic components. At the end of the day, the people that make a big deal out of that uniqueness are the ones trying to get a premium price. 'Rare' is a catch phrase for "You won't find another one like it anywhere, that's why my price is a bargain!". For that to apply to a thirdgen, it's gonna have to be in exceptional condition, about 1 of 10 cars or less, and fully loaded with performance equipment.
Supreme Member
iTrader: (3)
Joined: May 2008
Posts: 1,116
Likes: 1
From: boise, ID
Car: 91 B4C "police special service"
Engine: L98 494hp
Transmission: tko-600 on order
Axle/Gears: 3.23 true trac
Re: Is my Firebird rare?
agreed.....rare cars are not something you usually run across. even my b4c I don't consider rare.....not common yes.....(made 562 of them I believe). stuff like firehawks and R7U (I think thats correct rpo, players club race cars) are "rare"
V6 t5......very not rare....sorry
V6 t5......very not rare....sorry

A4U, and R7U are the player's club rare cars link is https://www.thirdgen.org/forums/hist...e-players.html
just in case someone was wondering.
Thread
Thread Starter
Forum
Replies
Last Post
PATRIOTIC1911
Northern Great Plains and Rocky Mountain
5
Oct 7, 2022 10:38 PM
Hawk312
Firebirds for Sale
36
Aug 22, 2017 08:55 PM
someone972
Transmissions and Drivetrain
6
Aug 30, 2015 12:52 AM
NufNuffZ28
History / Originality
2
Aug 14, 2015 09:12 AM










