1991 Bird
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
@ formula1LE finally sent me a Replacement Module for the Power Window Relay Kit (Post #81), I received it on Friday and installed it today. Operating as designed 
I just need to tuck the modules now!
I just need to tuck the modules now!
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
Vehicle Inspection Report
Passed the enhanced SMOG Check Inspection ($18.75 @ J.Dee Star Test Only in Los Angeles)
Last edited by SixSeriesCSi; Sep 28, 2020 at 11:13 AM.
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
I’m not sure about the Duralast Max Semi-Metallic Brake Pads (DGC154MSD). I changed them back in Nov. 2018, Post #61 and the low pad wear indicators became audible this past week 
Front Brake Pads $0.00 (AutoZone)
Front Caliper Bolts $8.74

Front Brake Pads $0.00 (AutoZone)
Front Caliper Bolts $8.74
Joined: Nov 2002
Posts: 6,636
Likes: 402
From: Oyth
Car: 89RS vert
Engine: Erod
Transmission: 4L65e
Axle/Gears: BW, 3.27
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
Transmission Mount $0.00 (AutoZone LLW)
Oil Stabilizer $1.07
Oil Stabilizer $1.07
Last edited by SixSeriesCSi; Aug 19, 2024 at 11:17 AM. Reason: Pricing
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
Upper Newport Bay Nature Preserve, CA
Last edited by SixSeriesCSi; Jul 10, 2023 at 06:27 PM. Reason: Location
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
Bellflower, CA
Last edited by SixSeriesCSi; Jul 10, 2023 at 06:28 PM. Reason: Location
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
I didn't submit my Vehicle Registration renewal in a timely manner which means I incurred a Late Fee 
2019 CA Registration $166.00
Late Payment Fee $21.00
Past Due Parking Citation $153.00 for Unlicensed Vehicle

2019 CA Registration $166.00
Late Payment Fee $21.00
Past Due Parking Citation $153.00 for Unlicensed Vehicle
Last edited by SixSeriesCSi; Aug 27, 2019 at 05:42 PM. Reason: See Post # 114
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
80K Mile Service
Oil $7.32 ($20.00 Summit Bucks)
Oil Filter $8.49
Oil Stabilizer $1.07
Oil Pressure Sensor $15.87
Friction Modifier $19.49
Oil $7.32 ($20.00 Summit Bucks)
Oil Filter $8.49
Oil Stabilizer $1.07
Oil Pressure Sensor $15.87
Friction Modifier $19.49
Last edited by SixSeriesCSi; Sep 12, 2019 at 09:21 AM. Reason: Referenced $20.00 Summit Bucks
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
Yeah, I have "Personalized Plates" so the money I pay to renew my Special Interest License Plate goes to the program or charitable cause that each specialized plate supports. I have Environmental Plates, so the Fee is $43.00 for renewal. See Post # 14 for Original Special License Plate Fee.
Last edited by SixSeriesCSi; Aug 19, 2024 at 11:15 AM. Reason: Incorrect Spelling
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
$29.55 A/C & Heater Blower Motor w Fan
$2.75 Stainless Screws
Appears that I have a leak in the AC System
Summer’s at a close so I’m going to leave as-is for now...
$2.75 Stainless Screws
Appears that I have a leak in the AC System
Summer’s at a close so I’m going to leave as-is for now... Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
Experienced the “Second Failure Mode” for the Driver’s Side Headlight.
Headlight Motor Gear $30.66
Headlight Side Cover Gasket $2.46
Headlight Motor Gasket $2.46
USED 3-Lobe Hub & Shaft $20.26
Stainless Screws $1.29
Reference Post # 33 for “First Failure Mode”
to Lon @ Top Down Solutions
Headlight Motor Gear $30.66
Headlight Side Cover Gasket $2.46
Headlight Motor Gasket $2.46
USED 3-Lobe Hub & Shaft $20.26
Stainless Screws $1.29
Reference Post # 33 for “First Failure Mode”
to Lon @ Top Down Solutions Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
Hmmm, I’ve never experienced “Second Failure Mode” but “First Failure Mode” is unavoidable due to the aging of the headlight components. Does this mean the other black convertible top with a glass window you referenced a while back is available, or is that a different top ?
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
I’m quite pleased with the Yokohama AVID Ascend GT front tires from Post #76. Unfortunately the AVID Ascend GT is not available in a 275 width. Opted instead for the Yokohama ADVAN Sport A/S.
Rear Tires $361.37
Mounting & Balancing $0.00 (Allen Tire)
Rear Tires $361.37
Mounting & Balancing $0.00 (Allen Tire)
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
Attending RADwood SoCal 2019 
I didn't attend last year for 2018 and I was bummed out
I'd like to:
Replace the Hood
Replace Sun Visors
Replace the Carpet and buy some Floor Mats.
Wash, Clay & Polish (SCHEDULED)
Replace Rear Brake Shoes & Drums
With the 2019 Holiday's around the corner it might be tough to budget since I'm probably looking at + $500

I didn't attend last year for 2018 and I was bummed out

I'd like to:
Replace the Hood
Replace Sun Visors
Replace the Carpet and buy some Floor Mats.
Wash, Clay & Polish (SCHEDULED)
Replace Rear Brake Shoes & Drums
With the 2019 Holiday's around the corner it might be tough to budget since I'm probably looking at + $500

Last edited by SixSeriesCSi; Nov 21, 2024 at 06:40 PM.
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
Didn't make it out to RADWood SoCal 2019 in 91 Bird due to the rain forecast. The venue was muddy which was kind of bummer, but I had a good time.
Last edited by SixSeriesCSi; Sep 23, 2025 at 10:31 AM. Reason: Grammer
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
I have not been driving 91 Bird these past few months due to the Winter season. It’s the first time since taking ownership back 2017 that 91 Bird hasn’t been my daily driver 
I found a bottle of brake fluid under the kitchen sink and decided to perform a brake fluid exchange. I cleaned the brake fluid reservoir with some acetone & cotton ***** since it was completely covered in gunk. The brake fluid was brown and in dire need of replacement. I’m a little bummed that I somehow failed to service the brake fluid for so long
Bought this Firebird Emblem on eBay for $20.00 to spruce up my engine bay.
Firebird Sail Emblem
I have not got around to installing the carpet I purchased last year because when I pulled the old carpet I noticed some areas in the floorboards that need attention.
With Spring around the corner I hope to have more updates soon...

I found a bottle of brake fluid under the kitchen sink and decided to perform a brake fluid exchange. I cleaned the brake fluid reservoir with some acetone & cotton ***** since it was completely covered in gunk. The brake fluid was brown and in dire need of replacement. I’m a little bummed that I somehow failed to service the brake fluid for so long

Bought this Firebird Emblem on eBay for $20.00 to spruce up my engine bay.
Firebird Sail Emblem
I have not got around to installing the carpet I purchased last year because when I pulled the old carpet I noticed some areas in the floorboards that need attention.
With Spring around the corner I hope to have more updates soon...
Last edited by SixSeriesCSi; Nov 21, 2024 at 06:39 PM.
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
Upgraded the Panhard Bar,
UMI 2029-R
On-Car Adjustable Panhard Bar @ $129.99 + Tax ($12.35) = $142.34 - $50.00 (Summit Bucks) = $92.34
Zinc Nylon Lock Nuts @ $1.42
Stainless Washers @ $1.30
UMI 2029-R
On-Car Adjustable Panhard Bar @ $129.99 + Tax ($12.35) = $142.34 - $50.00 (Summit Bucks) = $92.34
Zinc Nylon Lock Nuts @ $1.42
Stainless Washers @ $1.30
Last edited by SixSeriesCSi; Jun 13, 2020 at 02:56 PM. Reason: Updated Pricing
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
It was quite warm this past week and so my Heater Control Valve sprung a leak... Splurged on some Spark Plug Wires thanks to the CARES Act 
Heater Control Valve $15.72
Spark Plug Wires & Wire Separators $79.16
ZZPERFORMANCE ZZ-SPW-AB-R

Heater Control Valve $15.72
Spark Plug Wires & Wire Separators $79.16
ZZPERFORMANCE ZZ-SPW-AB-R
Last edited by SixSeriesCSi; Apr 27, 2020 at 11:07 PM.
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
I am finally getting around to installing the carpet I purchased last year...
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
Some of the Spark Plug Wires are too long
but ZZPERFORMANCE is attempting to remedy. In the meantime I figured why not upgrade some of the other ignition components...
Distributor Cap & Rotor $34.20
MSD 8430
but ZZPERFORMANCE is attempting to remedy. In the meantime I figured why not upgrade some of the other ignition components...Distributor Cap & Rotor $34.20
MSD 8430
Joined: Nov 2002
Posts: 6,636
Likes: 402
From: Oyth
Car: 89RS vert
Engine: Erod
Transmission: 4L65e
Axle/Gears: BW, 3.27
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
Bellflower, CA
Last edited by SixSeriesCSi; Jul 10, 2023 at 06:30 PM. Reason: Location
Re: 1991 Bird
Unbelievable picture. Anybody can you show me at least one of the new convertibles which looks great like this? I suppose no
Joined: Jan 2005
Posts: 1,396
Likes: 199
From: S. UTAH
Car: 1989 IROC-Z 305 LB9 AT Convertible
Engine: LB9 305
Transmission: AT
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Thread Starter
Joined: Jun 2009
Posts: 861
Likes: 33
From: Bellflower, CA
Car: 89 Formula, 85 Trans AM & 91 Bird
Engine: 5.0 CARB, 5.7L TPI & 3.1L V6
Transmission: T-5/700R4/700R4
Axle/Gears: 9 Bolt & 10 Bolt X2
Re: 1991 Bird
Hmmm, the front brake low pad indicators became audible yesterday?
I'd say that the Duralast Max Semi-Metallic Brake Pads (DGC154MSD) are trash (Reference Post #107 & #61).
Front Brake Pads $0.00 (AutoZone)
I'd say that the Duralast Max Semi-Metallic Brake Pads (DGC154MSD) are trash (Reference Post #107 & #61). Front Brake Pads $0.00 (AutoZone)










