273 - Third Generation F-Body Message Boards - Threads Tagged with 273

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14, 1996, 273, 373, 60, camaro, diference, difference, drag, from273, ft, gearing, iroc, mile, time, times

Just went from 2.73's to 3.73's.... Great results.

bluegrassz on Apr 16, 2004

May 5, 2004 08:55 AM
by bluegrassz

37

18,874

Transmissions and Drivetrain

273, 342, 373, 700r4, et, improvement, tbi

should i get 3.42 or 3.73

miacamaro305 on Apr 25, 2004

Apr 30, 2004 12:02 AM
by 88Camaro350

6

750

Transmissions and Drivetrain

273, 308, 342gear, 90, 92, 97, cobra, end, forum, gear, gears, good, mustang, mustangs, rear

Mustang 3.08 gear??

90IROCconv on Apr 15, 2004

Apr 16, 2004 08:20 PM
by Air_Adam

6

1,333

Transmissions and Drivetrain

24502586, 273, 350, 8062, cam, cylinder, gear, gm, heads, hot, lt4, performance, swap, tbi, vortec

PROJECT UNDERWAY: cam/heads/intake/tbi swap!

(

1 2 3 4)

Token on Feb 19, 2004

Apr 13, 2004 01:29 AM
by Token

185

7,430

TBI

273, 273s, 345, 410, body, camaro, car, change, fast, faster, gained, gear, gears, gen, rpms, speedo, times

2.73s-->3.45s... How much faster??

DoBeR on Mar 20, 2004

Apr 12, 2004 06:21 PM
by Ovrclck350

16

2,399

Organized Drag Racing and Autocross

From 2.73 to 3.42

Black91Z28 on Apr 11, 2004

Apr 12, 2004 01:35 AM
by DanRS

7

771

Transmissions and Drivetrain

273, carrier, kits, member, open, posi, series, swap

2 series posi into a 3 series carrier

blytkd on Apr 3, 2004

Apr 3, 2004 11:19 PM
by ChevyCamaro420

2

795

Transmissions and Drivetrain

18, 18th, 273, 305, 342, 373, 410, 456, 50, faster, gear, mile, time, times, tpi

2.73 to 3.73 how much faster in 1/8 mile

tpi iroc on Mar 28, 2004

Mar 30, 2004 08:58 AM
by Tibo

7

3,425

TPI

10 Bolt 2.73 Limited Slip?

crnsuperduty on Mar 29, 2004

Mar 30, 2004 08:45 AM
by red87iroc

4

600

Transmissions and Drivetrain

1000, 273, 350, back, car, crusher, junkyard, length, m22, muncie, richmond, rock, sell, super, t10, tranny

Muncie Rockcrusher M-22

DustBunny on Mar 26, 2004

Mar 27, 2004 05:05 AM
by TKOPerformance

8

2,931

Transmissions and Drivetrain

273, 323, actual, difference, gear, gears, inch, math, measure, read, speed, speedo, speedometer, switching, tape

2.73 to 3.23 - please check my speedo gear math

G_whiz on Feb 23, 2004

Feb 24, 2004 05:52 AM
by RB83L69

6

1,199

Transmissions and Drivetrain

14090592, 273, 308, 88, chevy, dicks, differemtial, gear, gears, gm, replacement, speedo, speedogear, speedometer, t5

i need a speedo gear. please help me lol.

5SIZ on Feb 13, 2004

Feb 17, 2004 07:13 PM
by ShiftyCapone

13

1,009

Transmissions and Drivetrain

040, 1989, 273, 273s, 323s, 342, 350, change, end, firebird, gear, it, pontiac, rear, sale, thirdgen, worth

2.73 to 3.42 rear end conversion worth it on Auto 305TPI?

FocusGhia on Feb 16, 2004

Feb 17, 2004 02:04 PM
by Captain C

13

3,020

Transmissions and Drivetrain

10456089, 273, 342, 350, drive, end, gear, gears, gm, muncie, pinion, ratio, rear, ring, speedo, speedometer, turbo

2:73 To 3:42 Swap Speedo Question

IROCME on Jan 5, 2004

Feb 11, 2004 12:09 PM
by fireturd350

24

6,980

Transmissions and Drivetrain

post your favorite gears

SeanTimothy on Feb 6, 2004

Feb 8, 2004 09:35 PM
by 25THRSS

16

607

Transmissions and Drivetrain

273, 308, 308s, gear, l03, ring, s, teeth

2.73's or 3.08's?!?!

90RS305 on Jan 18, 2004

Jan 20, 2004 06:35 PM
by 90RS305

8

896

Transmissions and Drivetrain

273, 95lt1m6273gears, camaro, gears, l03, ls1, t56, thirdgen, work

T56, 2.73 gears and L03... anyone done it?

MrDude_1 on Jan 10, 2004

Jan 12, 2004 01:31 PM
by Kingtal0n

8

1,055

Tech / General Engine

10, 18012303, 273, 342, 552571, 75, bolt, documentary, firebird, gm, making, pontiac, posi, seal, upgrading

A Documentary: 2.73 to 3.42 Posi

86BirdSE on Sep 22, 2003

Jan 4, 2004 09:46 AM
by Wilburwm

18

2,020

Transmissions and Drivetrain

273, 373, 383, 700r4, axle, difference, diffrence, end, gen, ratios, rear

2.73 rear end

91FB on Dec 30, 2003

Dec 31, 2003 02:01 PM
by v8unleashed

6

1,511

Transmissions and Drivetrain

273, 305, 308, 323, 342, 350, gears, low, ls1, manual, rpm, t56, tbi, trans, vibration

2.73 to 3.42?

92 305 BIRD on Dec 22, 2003

Dec 26, 2003 05:39 PM
by vwdave

13

935

TBI

273, 700r4, cost, end, ends, junk, junkyard, mile, open, posi, quarter, rear, test, testing, yard

Junkyard Rear Ends

LedZep on Dec 22, 2003

Dec 22, 2003 10:20 PM
by LedZep

12

872

Transmissions and Drivetrain

ok what is up with 2.73 rear end?

gimefyr on Dec 13, 2003

Dec 14, 2003 06:16 PM
by BADASS91B4C

3

599

Transmissions and Drivetrain

2.73 Question

ss85tadude on Nov 26, 2003

Dec 5, 2003 07:56 AM
by cbmotorsports

12

887

Transmissions and Drivetrain

Can I get a good 14sec with this new setup?

LO3BIRD on Nov 3, 2003

Nov 4, 2003 08:19 PM
by AlkyIROC

7

816

Organized Drag Racing and Autocross

2400, 270h, 273, 2nd, cam, converter, gears, l98, lt1, noise, rpm, silverado, spin, tiptronic, tires, transmission, vette, w, wont

cant spin tires?

SeanTimothy on Oct 8, 2003

Oct 13, 2003 01:37 AM
by SeanTimothy

29

3,750

Tech / General Engine

273, 342, body, cars, difference, differental, differential, gears

2.73 to 3.42 differential gears.

akatrans on Sep 8, 2003

Sep 8, 2003 11:41 AM
by RB83L69

1

679

Transmissions and Drivetrain

060, 273, 60, doea, floor, g92, l98, lt1, pedal, stall, time, wiht

Its On! l98 Vs lt1

jdrafke on Aug 3, 2003

Aug 28, 2003 09:59 AM
by FyreLance

44

1,580

Theoretical and Street Racing

273, 323, 8640517, 8640518, change, gear, gears, gm, speedo, speedometer

2.73 to 3.23 speedo gear swap

TheJoeY88 on Aug 8, 2003

Aug 10, 2003 03:22 PM
by RMK

1

1,071

Transmissions and Drivetrain

2.73~~>3.42 Results (Track Times

Ovrclck350 on Aug 2, 2003

Aug 3, 2003 01:51 PM
by Ovrclck350

3

739

Transmissions and Drivetrain

Which tranny would you use?

Token on Jul 29, 2003

Jul 31, 2003 04:23 PM
by EYEROCK89

5

559

Transmissions and Drivetrain

273, 342, 70, axle, c10, changing, corvette, end, firebird, gear, gen, rear, speedo, speedometer, swap

My Speedo is off after 2.73 to 3.42 Rear swap

maverick544 on Jul 21, 2003

Jul 25, 2003 10:52 PM
by 25THRSS

3

881

Transmissions and Drivetrain

1988, 273, chugging, firebird, fit, hesitation, hookup, late, lt1, model, problem, rims, ss3600, t5

LT1 swapped + T5 + 2:73 question

bluepastu on Jul 1, 2003

Jul 18, 2003 08:08 AM
by bluepastu

13

1,451

Engine Swap

gear ratio

warrior_91 on Jul 12, 2003

Jul 13, 2003 05:04 AM
by unknown_host

2

577

Organized Drag Racing and Autocross

2.73 to 3.08 Gain ??

IROC_Vert on May 1, 2003

May 2, 2003 07:11 PM
by Trevor K

4

660

Transmissions and Drivetrain

2002, 273, 308, 345, auto, body, camaro, changing, fast, gains, gear, gears, making, versus, youtube

2.73 to 3.08 Gain ??

IROC_Vert on May 1, 2003

May 2, 2003 02:11 AM
by SLP IROC-Z

4

5,832

Tech / General Engine

1989, 1991, 273, 305, camaro, chip, code, codes, custom, ecm, firebird, police, prom, tbi, updated

Best ECM and/or PROM for 305 TBI

FreeLoader on Mar 30, 2003

Mar 30, 2003 11:48 PM
by BronYrAur

3

2,622

TBI

273, 327, 38l, gear, mustang, speedometer, t5

What is your highest top speed achieved in a street race?

(

1 2)

devianb on Feb 2, 2003

Mar 17, 2003 06:31 AM
by Zepher

92

2,988

Theoretical and Street Racing

273, 323, change, changing, gears, open, posi

open to posi.. changing gears neccessary?????

TransAmTBI on Jan 26, 2003

Jan 28, 2003 10:14 PM
by ZZ405

7

793

Transmissions and Drivetrain

2000, 273, camaro, carrier, carriers, differential, end, open, posi, rear, series, units

Open carrier 2 to posi carrier 3 questions

novass on Jan 27, 2003

Jan 27, 2003 08:58 PM
by alloy

1

552

Transmissions and Drivetrain

2.73 posi?

RMK on Jan 21, 2003

Jan 21, 2003 09:57 PM
by GMTech

2

615

Transmissions and Drivetrain

1991, 273, camaro, converter, end, gear, gears, rear, ring, size

Rearend Gear Size

kdgreen on Jan 20, 2003

Jan 20, 2003 09:25 PM
by GMTech

2

400

Transmissions and Drivetrain

2400, 2500, 273, 277, 2800, 289, converter, end, gears, geras, good, rear, rearend, run, stall

2800 stall and 2.77 gears-good or bad mix

MotorCityMuscle on Dec 31, 2002

Jan 1, 2003 01:42 AM
by Sitting Bull

7

2,024

Transmissions and Drivetrain

Help with my 2.73 to 3.42 swap please!

92GTA on Dec 28, 2002

Dec 29, 2002 09:14 AM
by 4L60bliss

5

771

Transmissions and Drivetrain

25513048, 273, 342, bm, carrier, gears, gm, governor, kit, rear, recalibration, swap

Help with my 2.73 to 3.42 swap please!

92GTA on Dec 28, 2002

Dec 29, 2002 03:17 AM
by MdFormula350

12

814

Tech / General Engine

273, 355, 373, 3rd, car, difference, find, gear, gears, gen, horsepower, mustang, t5, whats, worth

are 3.73 gears worth it ???

Joe2002 on Sep 27, 2002

Dec 24, 2002 07:11 PM
by dunerida82

11

1,601

Transmissions and Drivetrain

273, 373, 373s, 410, 410s, fbody, thirdgen, vs

3.73's vs. 4.10's

Tom91Bird on Dec 21, 2002

Dec 22, 2002 04:43 AM
by MdFormula350

1

763

Transmissions and Drivetrain

1992, 2002, 250, 273, camaro, count, difference, differnces, end, gears, number, rear, rs, spline, splines, trans

Rear End Spline Numbers

OutLaw305 on Dec 11, 2002

Dec 13, 2002 07:31 AM
by Z28DJP1987

9

1,039

Transmissions and Drivetrain

is my T/A WS6?

joshp14 on Dec 4, 2002

Dec 10, 2002 05:26 PM
by 2birds

10

871

Suspension and Chassis

273, 373, 373s, 84, camaro, cruise, difference, loss, mpg, rating, rpm

How much MPG loss going from 2.73's to 3.73's?

Arctic White 91 RS on Oct 13, 2002

Oct 15, 2002 01:07 PM
by firechicken_3

4

979

Transmissions and Drivetrain

Can I put a "3 Series" limitedslp unit in my 2.73 rear??

TBI89Formula on Oct 7, 2002

Oct 7, 2002 07:45 PM
by ede

1

429

Transmissions and Drivetrain