My 1990 Formula
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Car: 1990 Firebird Formula
Engine: 305 TBI
Transmission: Auto
My 1990 Formula
Thanks in advance for a warm welcome, I've been lurking here a while and figured it was time to participate. I was born and raised a Pontiac lover and was actually a Pontiac salesman until 2010.. Still am a GMC/Buick/Cadillac salesman, just no longer offering our beloved Pontiac.. I'm a homebody with a wife, two dogs, three adult kids, some of whom have children too
On to the cars:
The wife's pride and joy (my Yukon in the background):
Our most recent acquisition:
Needs some work but has lower miles (73k) and isn't too rough. 305 Automatic with T-Tops.. Headlights need some repair and major adjustment:
I'll be using this thread to compile my list of needed repairs, though I'm not NEAR as detailed or efficient as some of you on here. Meantime feel free to toss out any criticisms or suggestions.
Paint needs some TLC, seals need replaced, interior could use a refreshment AND the hatch is out of adjustment pretty bad. First things first though, the headlights. The motors work but it appears as though some of the components are broken so I'll need to take that all apart... And probably pucker up, eh?
Glad to be here!
On to the cars:
The wife's pride and joy (my Yukon in the background):
Our most recent acquisition:
Needs some work but has lower miles (73k) and isn't too rough. 305 Automatic with T-Tops.. Headlights need some repair and major adjustment:
I'll be using this thread to compile my list of needed repairs, though I'm not NEAR as detailed or efficient as some of you on here. Meantime feel free to toss out any criticisms or suggestions.
Paint needs some TLC, seals need replaced, interior could use a refreshment AND the hatch is out of adjustment pretty bad. First things first though, the headlights. The motors work but it appears as though some of the components are broken so I'll need to take that all apart... And probably pucker up, eh?
Glad to be here!
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Car: 1987 TA GTA, 1987 IROC 1988 Formula
Engine: 350 tpi/305 tpi/350 tbi
Transmission: All have 700r4's
Axle/Gears: 10 bolt with 3:73's
Re: My 1990 Formula
Looks good, 1990 is a rare year for these cars. Only 4,000 or so Formulas built that year.
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Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: My 1990 Formula
Nice, I'm a black 89 formula 350 owner myself.
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Car: 1990 Firebird Formula
Engine: 305 TBI
Transmission: Auto
Re: My 1990 Formula
That's one of the main reasons I traded for it! I was hoping to doll it up and have a decent investment, though so far I'm probably into it for more than its value, considering the repairs and reconditioning it needs. I'll probably go through and get some more extensive photos tonight or this weekend...
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Car: 1990 Firebird Formula
Engine: 305 TBI
Transmission: Auto
Re: My 1990 Formula
Probably bit off more than I can chew, once again. Oh well, I'll learn a few things, I'm sure..
Under the hood:
Missing the under hood heat shield, eh? And that underside of that scoop, is that factory? Bolted on like a high school student did it....
Oh, then there's this:
Eeeeewwwww..... Hopefully a coolant flush will cure that one. Damned thing needs an oil change too!
The wheels:
Pitted pretty bad, wonder if they could be sanded down and re-cleared?
Under the hood:
Missing the under hood heat shield, eh? And that underside of that scoop, is that factory? Bolted on like a high school student did it....
Oh, then there's this:
Eeeeewwwww..... Hopefully a coolant flush will cure that one. Damned thing needs an oil change too!
The wheels:
Pitted pretty bad, wonder if they could be sanded down and re-cleared?
Last edited by FishinCricket; 12-31-2013 at 08:08 PM.
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Car: 1990 Firebird Formula
Engine: 305 TBI
Transmission: Auto
Re: My 1990 Formula
The paint issues are there, though I have yet to fully examine them... But I can already tell that the repainting wasn't that "professional" and the paint issues go from bad:
To worse:
Same spot with or without flash, there's some sanding marks and such but hopefully they're in the clear and I can operate...
The interior is actually in very good shape!
The headliner area has seen better days though:
To worse:
Same spot with or without flash, there's some sanding marks and such but hopefully they're in the clear and I can operate...
The interior is actually in very good shape!
The headliner area has seen better days though:
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Car: 1989 IROC-Z / T-Top -1987 GTA
Engine: 305 (LO3) _350 (L98)
Transmission: 700R4 _ 700R4
Axle/Gears: 2.73 L.S. - ???
Re: My 1990 Formula
looks like the hatch pull down is broken ... not to bad of a fix most of the time
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Car: 1990 Firebird Formula
Engine: 305 TBI
Transmission: Auto
Re: My 1990 Formula
I'll readily admit that I'm no mechanic though, that's one reason why I came here!
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Car: 1989 IROC-Z / T-Top -1987 GTA
Engine: 305 (LO3) _350 (L98)
Transmission: 700R4 _ 700R4
Axle/Gears: 2.73 L.S. - ???
Re: My 1990 Formula
looks like a nice car to start with anyway
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Car: 83 Z28/L69
Engine: L69 305H.O.
Transmission: 6spd T56
Axle/Gears: 4.10 LS 4th Gen
Re: My 1990 Formula
Very nice bird! Congrats on your new toy and Welcome. Big deal if it needs a few things, thats half the fun of owning an older car.
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Car: 91 formula
Engine: 350 tuned port. bolt ons
Transmission: 700r4
Axle/Gears: 3.73
Re: My 1990 Formula
Welcome to tgo. nice formula. I love them all. Easy fixes ahead of you. hatch motor alignment and a new headliner. very easy to drop and redo yourself. Did mine for alittle over 30 Bucks. Like mentioned above. Haft the fun is fixing it up one part by one enjoy that bird.
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Car: 90 Firebird Formula
Engine: 350 v-8 5.7
Re: My 1990 Formula
Love to finally see someone posting about their 90 Formy! I will watch this with great interest since I've been working on putting back together my 90.
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Car: 1990 Firebird Formula
Engine: 305 TBI
Transmission: Auto
Re: My 1990 Formula
Welcome to tgo. nice formula. I love them all. Easy fixes ahead of you. hatch motor alignment and a new headliner. very easy to drop and redo yourself. Did mine for alittle over 30 Bucks. Like mentioned above. Haft the fun is fixing it up one part by one enjoy that bird.
245/50/16 if memory serves right...
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Car: 90 Firebird Formula
Engine: 350 v-8 5.7
Re: My 1990 Formula
BTW, speaking of our year being rare due to short production, I read there were a little over 4800 Formulas produced for 1990. However a couple of years ago I read somewhere that of the 4800+ produced, only 52 of them came with the 350 v-8. 5.7 engine. My old computer crashed where I had saved this info. and have been unable to find it on the good ole interweb since then. Can anyone point me in a direction to find this info again, or verify what I read?
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Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: My 1990 Formula
Thanks for the reply and I hope you have half as much fun as I've had over the past 2 years working on your car.
BTW, speaking of our year being rare due to short production, I read there were a little over 4800 Formulas produced for 1990. However a couple of years ago I read somewhere that of the 4800+ produced, only 52 of them came with the 350 v-8. 5.7 engine. My old computer crashed where I had saved this info. and have been unable to find it on the good ole interweb since then. Can anyone point me in a direction to find this info again, or verify what I read?
BTW, speaking of our year being rare due to short production, I read there were a little over 4800 Formulas produced for 1990. However a couple of years ago I read somewhere that of the 4800+ produced, only 52 of them came with the 350 v-8. 5.7 engine. My old computer crashed where I had saved this info. and have been unable to find it on the good ole interweb since then. Can anyone point me in a direction to find this info again, or verify what I read?
http://www.3rdgenformula.com
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Car: 90 Firebird Formula
Engine: 350 v-8 5.7
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Car: 1987 TA GTA, 1987 IROC 1988 Formula
Engine: 350 tpi/305 tpi/350 tbi
Transmission: All have 700r4's
Axle/Gears: 10 bolt with 3:73's
Re: My 1990 Formula
Yeah, thats definitely broken lol!
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Car: 1990 Firebird Formula
Engine: 305 TBI
Transmission: Auto
Re: My 1990 Formula
Had a bulb out in the rear so it was a good time to mess with this, well, fuggin mess:
Seems a previous owner has stained the plastic with something.. The crap liked to have never come off.. Hit it with a microfiber pad and some Ultimate Compound:
Fun, fun... You can still see a hint of the stain in certain light.
Dunno if you saw the missing patch of black paint on the inside of the panel:
I plastidipped that, it disappeared! Awesome sauce....
Got all the tail lights back in a realized that now I'll have to buff both taillights too. I knew better! :sigh:
Seems a previous owner has stained the plastic with something.. The crap liked to have never come off.. Hit it with a microfiber pad and some Ultimate Compound:
Fun, fun... You can still see a hint of the stain in certain light.
Dunno if you saw the missing patch of black paint on the inside of the panel:
I plastidipped that, it disappeared! Awesome sauce....
Got all the tail lights back in a realized that now I'll have to buff both taillights too. I knew better! :sigh:
Last edited by FishinCricket; 01-05-2014 at 08:37 PM.
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Car: 91 formula
Engine: 350 tuned port. bolt ons
Transmission: 700r4
Axle/Gears: 3.73
Re: My 1990 Formula
those headlight housing always seem to break on those firebirds. 2 birds I owned over the years had them broken also. I searched ebay for replacements and found some,
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Car: 1990 Firebird Formula
Engine: 305 TBI
Transmission: Auto
Re: My 1990 Formula
Yeah, sounds like I'm going to have to formulate another plan as well, epoxy just isn't making a strong enough bond on that thin of a spot... Damn, these headlights is gettin' 'spensive!!
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Car: 90 Formula Firebird WS6
Engine: 305 TBI
Transmission: 700R4
Re: My 1990 Formula
I also have a 90 Formula same setup as yours ,but red. Need to re-do interior and it will be complete. If you enjoy this as much as I do you will have a blast. Welcome to TGO.
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Car: 1990 Firebird Formula
Engine: 305 TBI
Transmission: Auto
Re: My 1990 Formula
Well the epoxy fix on the headlamp bucket didn't work... Luckily one of you fine members has contacted me and has one, so now we just wait for the parts to come in and get it all re-assembled! Meanwhile I've decided to go ahead and take the passenger door apart and find out what's wrong with the window/motor/regulator, etc.. When I roll the window down it gets about halfway then falls over.. When I roll it back up it get to the top and makes a horrid racket. I'm sure it'll be evident when I get in there.
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Car: 1990 Firebird Formula
Engine: 305 TBI
Transmission: Auto
http://s781.photobucket.com/user/Fis...d4unq.mp4.html
The sound the window makes when you attempt to roll it up followed by the sound the window makes when you roll it down. It goes about 3 inches and stops.
Help?
The sound the window makes when you attempt to roll it up followed by the sound the window makes when you roll it down. It goes about 3 inches and stops.
Help?
#34
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Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: My 1990 Formula
Need a new window regulator. The teeth that the window motor runs on have striped out. Kinda like the gear you pulled out of your headlight motor.
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Car: 1990 Firebird Formula
Engine: 305 TBI
Transmission: Auto
Thanks for the reply! It was my suspicion that there were some teeth broken off of a gear somewhere.. So is there a way I can be positive of whether or not it's the regulator or the motor that needs to be replaced, aside from simply drilling the rivots out? Is it possible to take that whole setup out and spin that gear around where the stripped teeth are no being used (similar to that headlight gear you reference)?
#36
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Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: My 1990 Formula
Nope, unless you have a welder, its a R&R.
What they look like.
https://www.google.com/search?q=82-9...w=1242&bih=591
What they look like.
https://www.google.com/search?q=82-9...w=1242&bih=591
#39
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Car: 1989-92 FORMULA350 305 92 Hawkclone
Engine: 4++,350 & 305 CIs
Transmission: 700R4 4800 vig 18th700R4 t56 ZF6 T5
Axle/Gears: 3.70 9"ford alum chunk,dana44,9bolt
Re: My 1990 Formula
Other than that, not much.
#40
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Re: My 1990 Formula
Another thirdgen saved, on the way to being saved. Way to go and welcome aboard.
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Car: 1990 Firebird Formula
Engine: 305 TBI
Transmission: Auto
Yeah, it was going that way quick, too.. Who carries a dead deer in the back hatch of their Formula?!? lol
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Car: 1990 Firebird Formula
Engine: 305 TBI
Transmission: Auto
So I received my headlight repair kit, that's what I get for buying off of eBay.. I thought I was getting the whole tube of grease. lol
Anyway.. Should have the other components by Monday, looking forward to putting it all back together and moving on to the other parts that need repair.
Anyway.. Should have the other components by Monday, looking forward to putting it all back together and moving on to the other parts that need repair.
#43
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Re: My 1990 Formula
new high quality headlight gears are available if you need them.
http://rodneydickman.com/catalog/pro...roducts_id=228
these are what I run on my Fiero.
http://rodneydickman.com/catalog/pro...roducts_id=228
these are what I run on my Fiero.
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Car: 1990 Firebird Formula
Engine: 305 TBI
Transmission: Auto
Thanks, I did see the option for a better gear like the anodized one you linked but I have found through my research that the gears rarely go... even on your link it states:
"NOTE: Gear failures appear to be rare on 87-1992 models"
AND I had one gear with zero damage, so I think I'll be good... Thanks again for the link though, can't have too many options.
"NOTE: Gear failures appear to be rare on 87-1992 models"
AND I had one gear with zero damage, so I think I'll be good... Thanks again for the link though, can't have too many options.
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Car: 88 V6 'bird/89TBI bird/85 T/A
Engine: 2.8/TBI/TPI
Transmission: V8 T-5/700R4 x2
Axle/Gears: 3.42 open/2.73 open/ 3.27 9 bolt
Re: My 1990 Formula
None of my hoods ever had anything different than what you got, except an 83 T/A I had with the functional hood scoop stuff.
I usually take out the plug and let out some hot air with it. I've never had a problem with water or anything like that getting through there.
I usually take out the plug and let out some hot air with it. I've never had a problem with water or anything like that getting through there.
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Car: 1990 Firebird Formula
Engine: 305 TBI
Transmission: Auto
Thanks, I was curious about that..
Should have the remainder of my headlight parts in tomorrow, I'm excited to get it put back together and start on the hatch or the passenger door or...
Should have the remainder of my headlight parts in tomorrow, I'm excited to get it put back together and start on the hatch or the passenger door or...