Threads Tagged with 1990

1990, 1992, body, bridge, bypass, camaro, core, corvette, diagram, heater, hose, port, throttle, tpi, tuned, valve

New way of TPI heater core Hose bypass?

z28onTweenkies on Jan 10, 2007

Jan 11, 2026 03:26 PM
by chevypower91

3

6,130

100, 1987, 1988, 1989, 1990, 1997, 51, firebird, hood, made, pontiac, pro, proam, proam1, rare, scoops, tennessee

Got a 1990 Pontiac Firebird Pro/Am 1 #51 of 100

pajama sam on Apr 24, 2010

Nov 30, 2025 12:03 PM
by doug.walcutt@gm

15

14,544

Transmissions and Drivetrain

1990, 1990s, ams, firebird, freeze, made, models, plugs, trans

NCC-2569's 1990 Trans Am (pic-heavy)

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NCC-2569 on Oct 10, 2013

Oct 21, 2025 02:51 AM
by NCC-2569

368

44,750

Members Firebirds

1990, 3rd, 84, auto, automatic, camaro, clutch, conversion, fbody, firebird, gen, line, manual, swap, switch

Auto to Manual swap

marc12321 on Jul 23, 2010

Oct 15, 2025 08:36 PM
by 3rdgenCan

32

63,522

1990, 3rd, 91, 92, camaro, fix, gen, headlight, headlights, knob, mount, panel, remove, replace, switch

How do you fix the headlight knob mount?

Jhook on Jan 5, 2010

Sep 13, 2025 10:52 PM
by 84 1LE

13

3,867

1985, 1990, 86, camaro, car, codes, corvette, decode, gear, iroc, irocz, location, options, ratios, rpo, z5v

What is the RPO code Z5V on my 1985 1C5 IROC?

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yo soy el warg on Dec 5, 2007

Jul 28, 2025 01:39 PM
by topduarte

162

75,448

1990, 22, 22inch, 22s, 89, camaro, cost, fit, fitting, generation, inch, iroc, irocs, lift, onch, rims, wheels

22inch irocs

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87SportCoupe on Jan 8, 2011

Jun 19, 2025 06:53 PM
by M4X

54

33,381

Wheels and Tires

1985, 1990, 87, bit, bolt, camaro, corvette, fuel, intake, lb9, lengths, manifold, plenum, size, torx, vapors

intake plenum

89 formula TPI on Jul 15, 2013

May 23, 2025 11:33 PM
by Jayess

16

22,219

193, 1990, 305, block, camaro, chevy, end, grunt, heads, lo3, lo5, low, monster, roller, specs, tbi, tourque, truck

LO3 To L30 Vortec Swap: Completed(Mostly)

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RS-Chevy-SS on Feb 3, 2014

May 20, 2025 12:41 AM
by RS-Chevy-SS

593

72,222

TBI

1985, 1990, 4th, 91, assembly, belt, buckle, camaro, fix, fixing, gen, iroc, latch, reciever, seat, seats

Camaro seat belt buckle

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deano17 on Mar 10, 2010

Apr 30, 2025 07:49 AM
by HendricksonKS

79

26,645

1988, 1989, 1990, 92, ac, acheater, camaro, control, controls, fix, heater, leak, line, lines, trans, vaccum, vacuum, valve

Vacuum leak in AC/Heater controls

jaxflz28 on Dec 22, 2009

Apr 10, 2025 11:39 PM
by lonsal

38

53,019

Cooling

1987, 1989, 1990, 34, 87, 93, camaro, code, error, gen, low, thirdgen, trouble, vacuum, z28

Error code 34

hokiefanatic93 on Dec 30, 2011

Mar 5, 2025 07:22 PM
by Nova73

20

22,784

V6

1990, 1992, 2, 89, camaro, code, iroc, location, obd, obd1, obd2, obdi, obdii, port, reader, thirdgen

1990 IROC OBDI or OBDII?

VEGASIROC on Jul 18, 2011

Feb 2, 2025 03:13 AM
by AxP-FR

4

11,507

DFI and ECM

19821992, 1986, 1990, 1992, 3rd, body, camaro, exploded, free, gen, manual, pdf, repair, repairs, service, view

1982-1992 Camaro Repair Guide For Download

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ryn28 on Sep 9, 2012

Jan 29, 2025 12:10 PM
by drb930

66

89,912

1990, 3rd, 4th, 92, cable, camaro, driver, drivers, firebird, gen, generation, loose, mirror, side, thirdgen

Driver side mirror issue

kobrak on Aug 30, 2011

Nov 30, 2024 02:52 PM
by blk91rs

10

11,973

1987, 1990, 88, camaro, clunk, clunking, clunks, driveline, end, fbody, firebird, gen, joints, nova, rear, reverse

"Clunk" in rear end

fivestar on Sep 11, 2012

Nov 13, 2024 04:49 AM
by Laionell

26

11,449

Suspension and Chassis

1990, 305, 57, 91, bad, camaro, chevy, fast, high, idle, idles, idling, map, sensor, tpi

Very High Idle - >

ResonateEcho on May 19, 2006

Oct 4, 2024 06:01 AM
by hassgrant

28

13,680

1985, 1987, 1990, body, camaro, firebird, kis, kit, kits, parts, pontiac, tojan, trans, trojan, wing

What's a Pontiac Trojan?

-LateNite89- on Apr 4, 2012

Oct 1, 2024 09:08 AM
by Dennisthemenace

16

14,631

1982, 1990, 82, camaro, car, cleaning, custom, door, mn, pontiac, sale, sill, sills, sils, trans

Door sills

Transmetal on Jun 7, 2012

Sep 3, 2024 09:41 AM
by dctrumpet

10

3,331

1986, 1990, 50, 87, camaro, car, cargo, cover, fix, gen, hatch, hatchback, inside, iroc, set

Cargo Hatch Cover Curtain retract issues.

Chevy86 IROC-Z on Feb 18, 2011

Aug 27, 2024 01:19 PM
by Catbox

12

5,763

1987, 1990, 86, 87, air, camaro, cold, custom, diy, engine, intake, iroc, kit, lines, pvc, tpi

Need help with TPI cold air intakes!!!

Hollow_kmh on Oct 14, 2009

Aug 20, 2024 07:37 AM
by TripleTTony

10

7,831

Organized Drag Racing and Autocross

1972, 1973, 1990, 28x9, camaro, drag, good, goodyear, nova, rear, set, setups, shock, slicks, suspension, tire, whats

Post Your 60ft with Suspension Setup

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Iroc Adio on May 12, 2010

Jul 29, 2024 07:24 AM
by Orr89RocZ

118

59,599

1990, 4th, 82, 92, back, camaro, covet, craigslist, factory, firebird, gen, iroc, louver, louvers, rear, window

Post your pic of Rear Window Louver

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briwar454 on May 28, 2008

Jul 16, 2024 09:23 PM
by GotGrunt

165

83,043

Auto Detailing and Appearance

1987, 1988, 1990, 1999, 88, camaro, chart, diagram, diagrams, ecu, engine, iroc, pin, pinout, wiring

1988 iroc tpi wiring diagram

mike0861 on May 1, 2010

Jul 7, 2024 07:12 AM
by ironwill

5

12,504

1990, 92, buffer, camaro, caprice, chevy, diagram, location, lt1, sensor, speedometer, trucks, van, vss, wiring

VSS Buffer Box Location?

RyanWilson on Sep 21, 2011

Mar 6, 2024 10:51 AM
by Tuned Performance

28

33,642

1990, 360ci, 373, 84, back, calif, cat, engine, gears, images, pass, regal, smog, super, supreme, unleaded

Passed Smog Yesterday

VincentZ28 on Oct 23, 2010

Jan 10, 2024 02:54 PM
by Fords88Bird

13

2,568

Southern California Area

1990, access, c6, camaro, cut, cutting, door, fuel, lt1, panel, panels, pictures, pump, road, stock, supra, trans, trap

On the road again...fuel pump- access panel-C6 wheels

Fords88Bird on Sep 17, 2008

Jan 9, 2024 06:19 PM
by Fords88Bird

35

14,048

Suspension and Chassis

1986, 1990, 92, adders, camaro, engine, fit, kind, kit, l98, manifold, power, single, turbo, v8, weight

Single turbo L98 Engine 1992 Camaro 500 Horsepower

Kingtal0n on Nov 11, 2009

Jan 6, 2024 11:46 PM
by vorteciroc

15

9,564

Power Adders

1989, 1990, 89, 90, bypass, disable, firebird, iroc, irocs, located, module, passkey, security, system, vats

HELP! with 1989 Iroc VATS system

squareone206 on Jan 19, 2007

Jan 3, 2024 03:39 AM
by Nsty_6.2

19

14,555

1990, 305, 50, boat, car, direction, engine, engines, motor, rock, rotate, rotates, th350, transmission, turn

Stupid question but what way does the engine rotate

Duke901 on Feb 17, 2003

Dec 4, 2023 09:59 PM
by tom3

18

29,346

Auto Detailing and Appearance

1986, 1989, 1990, 305, camaro, dipstick, exhaust, firebird, iroc, manifold, manifolds, oil, remove, removing, stock

Removing Exhaust manifolds

Fastflyin89 on Feb 23, 2008

Nov 20, 2023 11:07 PM
by AustinF

12

11,546

Exhaust

1990, 1991, 1992, 2009, 25, 3rd, 4th, ann, body, camaro, generation, nose, photos, rs, teal

post your teal camaro's!!!

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ThreeOhFive on Oct 27, 2009

Nov 17, 2023 02:53 PM
by KCobain147

111

62,052

1985, 1989, 1990, 86, camaro, car, ignition, key, measure, order, pontiac, resistance, start, tear, vats

Camaro with no key

vic on May 29, 2010

Sep 27, 2023 02:02 AM
by CodyF-iroc87

11

8,961

1990, 3rd, 88, ac, base, camaro, car, compressor, connector, date, explorer, gen, plug, relay, thirdgen, wires, wiring

a/c compressor clutch plug (where does the black wire go?)

0pyders on Feb 23, 2011

Sep 26, 2023 02:07 PM
by NathanC

8

23,741

1990, 50, camaro, connector, fuel, injector, issue, light, noid, problem, spark, start, tachometer, test, tpi, vats, wont

Injectors not firing!!?? tpi swap

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1 2)

Chris_89rs on Sep 27, 2012

Sep 16, 2023 06:14 PM
by aliceempire

80

16,089

1990, 31l, 90, box, camaro, camero, fuel, fuse, generation, light, pump, relay, rs, run, security, system

1990 Camaro RS Injected, fuel pump broke again, please help.

douggoud on Jan 16, 2011

Jul 12, 2023 06:17 PM
by Chevymane

37

37,382

V6

1990 Marlboro Iroc

nitrodrip on Jul 11, 2005

Jun 27, 2023 09:45 PM
by BrentSP

9

4,397

90 Iroc Steering column screwup

snapcase303 on Apr 6, 2008

Jun 23, 2023 02:44 PM
by $wift

2

1,395

1986, 1990, 305, 350, computer, connector, conversion, curve, distributor, ecm, hei, iroc, jumping, mark, mechanical, run, silverado, spec, timing

-TIMING mark JUMPING EST disconnected neeedo helpo pls

juanillox8 on Jun 29, 2010

May 18, 2023 06:12 AM
by SlowAndSteady

41

12,863

16, 1989, 1990, 92, camaro, car, color, gold, inch, iroc, rim, rims, rs, wheels, year, yellow

Gold Rims

Camaro89 on Oct 29, 2002

May 10, 2023 02:42 PM
by Abubaca

32

8,566

1982, 1986, 1990, 3000, 3000lbs, 3rd, 86, camaro, cars, curb, gen, genration, lb, nkyfbacom, stripped, weight

Factory thirdgens with a curb weight under 3,000lbs?

Thirdgen89GTA on Sep 10, 2009

Feb 14, 2023 06:36 PM
by MikeJR1991

27

28,343

Auto Detailing and Appearance

1990, 92, camaro, change, chrome, designs, firebird, job, nice, paint, painting, registration, rims, s10, tube, z28

what do you think of this paint job?

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89fbrestor on Jan 28, 2008

Feb 14, 2023 10:35 AM
by mikeceli

223

42,900

1990 IROC Z convertible top frame part needed

TronGod on Oct 5, 2013

Jan 8, 2023 10:57 PM
by jjbadura

7

6,082

Convertibles

1990, 1992, 305, 350, 86, cadillac, camaro, coil, deville, distributor, engine, gm, module, pick, pickup, removal, remove, test

Pick-up coil removal

1987-iroc-z383 on Mar 3, 2009

Dec 12, 2022 04:20 PM
by SlickVick

14

17,642

1986, 1990, 1991, 86, 92, camaro, diagram, diagrams, digram, engine, free, iroc, mds, performance, wire, wiring

91 camaro, wiring diagram needed

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1 2)

MrDude_1 on Nov 24, 2004

Oct 10, 2022 10:26 AM
by Lawman86

65

34,193

1984, 1990, 1992, 84, 88, 92, camaro, dual, exhaust, gen, genorg, legal, loudest, muffler, pipe, put, run

92 Camaro - I'm told I can't do Dual Exhaust

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dquinn on Nov 18, 2010

Aug 18, 2022 10:57 PM
by Fostek

57

60,387

Exhaust

1987, 1990, 83, 84, camaro, fiberglass, hold, hood, light, lightweight, shocks, strut, struts, weight, wont

Lightweight hood struts

85projectZ28 on Feb 7, 2010

Aug 12, 2022 07:53 AM
by dennisbernal91z

24

11,743

Fabrication

19821992, 1990, body, camaro, camaros, ebay, generation, hatch, installing, louvers, michigan, rear, sale, shippineightg, window

Rear Window Louvers...

Cat59 on Jul 5, 2007

Jul 29, 2022 09:01 PM
by bnick

15

6,228

1984, 1990, accessory, alternator, belt, camaro, diagram, engine, generation, ls1, path, pump, routing, smog, tpi

New belt routing. (with diagrams!)

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Abubaca on Sep 24, 2003

Jul 28, 2022 03:42 PM
by 91banditt2

102

79,745