l03 - Third Generation F-Body Message Boards - Threads Tagged with l03

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305, 50, back, bolt, budget, cat, com, gas, gen, l03, mileage, modsthird, ons, s10, tbi, upgrades, walker

Evaluate 305 TBI Build Idea

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1 2 3)

Ron_90 on Sep 2, 2011

Oct 7, 2011 05:51 PM
by Ron_90

105

9,717

TBI

1992, 25th, 342, 700r4, 85, 91, anniversary, fast, firebird, l03, l98, posi, swap, tbi, truck

L03 to L98 Swap

insomniac on Apr 15, 2011

Sep 28, 2011 11:13 AM
by Zach/90\irocZ

7

2,407

Engine Swap

3, 305, air, base, camaro, cleaner, element, flat, gen, kit, l03, mac, open, openelement, tbi

TBI Open Element Air Cleaner

macmatt on Sep 25, 2011

Sep 26, 2011 08:49 AM
by NagleMac

4

4,462

Tech / General Engine

4l60e, 50, 700, 700r, conversion, l03, lo3, lt1, prog, sensor, speed, swa, swap, t5, work

L03 to LT1 Swap question I CANT find the answer too

insomniac on Jul 25, 2011

Jul 26, 2011 11:19 AM
by insomniac

3

1,313

LTX and LSX

1991, 87, 92, changed, coil, distributor, failure, generation, heats, hot, l03, pick, pickup, problems, tbi, z28

burning pick up coils

McDeath on Apr 12, 2011

Jul 12, 2011 04:17 PM
by McDeath

19

3,747

Tech / General Engine

1991, 305, 91, 92, camaro, cost, firebird, formula, full, included, l03, rs, tbi, thirdgen, tune

Tune-up

NagleMac on Jun 29, 2011

Jul 10, 2011 03:01 PM
by 401kfirebird

14

1,362

TBI

350, 88, 89, camaro, caprice, car, cop, daily, driver, ecm, l03, location, motor, option, swap, wat

Swapping from LO3 to 350 ... Will Caprice Cop Car ECM work?

seanof30306 on Jul 7, 2011

Jul 7, 2011 01:47 PM
by seanof30306

0

1,945

DFI and ECM

1989, 91, block, camaro, cast, casting, cylinder, engine, head, l03, lo3, location, number, numbers, tbi

1989 L03 Casting numbers

xjcamaro89 on Jun 20, 2011

Jun 20, 2011 08:10 PM
by xjcamaro89

2

920

History / Originality

100, 200, 300, 305, 350, 906, cam, flow, heads, l03, l30, number, numbers, stock, unported, vortec

vortec heads

kill4thril on Apr 11, 2011

Jun 18, 2011 05:31 AM
by thomas1976

22

9,448

TBI

187, 305, 705, build, cam, cammed, capirce, converter, heads, ith, l03, lo3, lt1, ported, stall, tbi

305,081's and a lT1 cam

gwarren007 on Jun 4, 2011

Jun 13, 2011 10:44 AM
by robertfrank

8

1,050

TBI

L03 exhaust size?

First_Formula on Jun 4, 2011

Jun 12, 2011 03:34 PM
by UnderCover89TBI

12

1,072

TBI

, 1992, advanced, bud, camaro, check, engine, fbody, firebird, l03, light, lo3, proper, set, tbi, thirdgen, timing, timming

How to set timing on L03?

First_Formula on May 28, 2011

May 31, 2011 09:07 AM
by Foster382

17

4,628

TBI

305, 350, ebl, gen, heads, intake, l03, ls, performer, rpm, stock, swap, tbi

performer rpm intake

redrumracer on May 2, 2011

May 4, 2011 09:11 AM
by the solitaire

6

1,222

TBI

1227730, 1992, 7730, ecm, engine, firebird, gears, hours, job, l03, lo3, tbi, truck, unit, valve, work

7730 ecm work on a l03 firebird 92 tbi?

dabird07 on Apr 19, 2011

Apr 20, 2011 03:04 PM
by red88tagta

2

1,331

DFI and ECM

Datalogging Question

slrvette on Mar 28, 2011

Apr 19, 2011 12:44 PM
by slrvette

3

812

DIY PROM

1990, 9c1, baby, blue, car, check, cruise, current, firebird, formula, gen, l03, lean, overdrive, smog, test

Special L03 EBL Tune for Cal Smog Test

titchener on Apr 6, 2011

Apr 8, 2011 11:32 AM
by JP86SS

4

1,559

DIY PROM

1993, 305, caprice, checking, fuel, gauge, increase, l03, lo3, pressure, regulator, tbi

L03 fuel pressure

IndyL03 on Mar 26, 2011

Apr 3, 2011 11:19 PM
by IndyL03

9

1,223

TBI

97, effecting, engine, harley, it, l03, overhaul, radio, rebuild, rebuilding, replace, replacing, time, windshield, wipers, wiring

Rebuild or REplace?

Darrk on Mar 27, 2011

Mar 29, 2011 12:18 PM
by travis401

9

934

Engine Swap

187, 193, 202, 305, 87, 8795, 95, chevy, cylinder, head, heads, l03, sbc, valves, vortec, zz4

best heads for my L03

RallySportKid on Mar 17, 2011

Mar 24, 2011 03:15 PM
by 92 lt1 1le

28

7,855

Aftermarket Product Review

L03 build questions

rnx on Mar 22, 2011

Mar 22, 2011 09:02 AM
by rnx

0

822

TBI

175, 305, 350, boring, build, building, builds, engine, flow, goodwrench, l03, lo3, tbi, tfs, trick

L03 First time engine build

RallySportKid on Mar 15, 2011

Mar 18, 2011 08:36 PM
by camaronewbie

13

4,174

TBI

cam, camaro, chain, chevy, duration, engine, l03, lo3, lt1, rolling, spec, specs, stock, timing, w16

L03 Cam specs?

91_5.7_TPI on Feb 17, 2006

Mar 17, 2011 02:22 PM
by mikesanto70

15

14,823

TBI

14, 350, cam, cats, gains, head, heads, hollowed, l03, l31, nevada, pass, smog, time, vortec, zz4

l03 engine, l31 cam?

First_Formula on Dec 9, 2010

Mar 16, 2011 01:40 AM
by mikesanto70

31

5,094

TBI

305, 89, cam, camaro, camshaft, chevy, flat, l03, lo3, message, motor, motors, roller, tappet, vin

l03 a roller motor?

dabird07 on Feb 26, 2011

Mar 9, 2011 08:56 PM
by dabird07

5

2,462

TBI

305, add, cam, chip, custom, dyno, intake, l03, lo3, lt1, power, rebuilt, simply, stock, swap

lt1 cam in a lo3

uummm on Mar 2, 2011

Mar 2, 2011 07:05 PM
by uummm

6

4,133

Tech / General Engine

body, engine, exaust, exhaust, gen, install, installing, l03, ls1, lt1, positive, replacnig, ring, seal, seals, stem, umbrella, valve

help installing valve seals

mgilorma on Jul 27, 2009

Feb 26, 2011 02:43 PM
by eseibel67

25

9,624

Tech / General Engine

bore, engine, l03, length, lo3, motor, power, rod, sbc, size, specifications, specs, stroke

lo3 specs?

kill4thril on Feb 23, 2011

Feb 23, 2011 09:43 PM
by kill4thril

2

1,454

TBI

l03 idle problem

First_Formula on Feb 16, 2011

Feb 18, 2011 01:28 PM
by Ronny

9

1,181

TBI

89, dyno, full, heads, l03, lo3, lo5, motor, port, ported, porting, rockers, roller, stock, worth

l03 heads on an l05?

Gibson on Feb 10, 2011

Feb 12, 2011 05:12 AM
by thomas1976

16

3,358

TBI

angled, commander, firebird, gen, l03, plug, plugs, problems, removal, spark, tbi, v8

Spark plug removal problem

First_Formula on Feb 10, 2011

Feb 11, 2011 12:26 AM
by UnderCover89TBI

5

1,084

TBI

1988, 305, 80, cc, compression, engine, gm, head, heads, l03, lo3, spec, specs, stock, tbi

L03 305 Engine Compression Specs

3GEN90 on Feb 8, 2011

Feb 9, 2011 04:28 PM
by thomas1976

6

14,439

TBI

300, block, build, car, carb, carbed, craft, engine, heads, hot, hp, l03, l69, lo3, rod, shortblock, vs

I've got an L69 and an L03...build?

dusty84z on Feb 1, 2011

Feb 1, 2011 06:44 PM
by dusty84z

4

1,087

Tech / General Engine

305, 305tbi, 89, average, car, cost, engine, firebird, gm, kit, l03, motor, price, rebuild, stock, tbi

89 Formula/305 tbi stock rebuild kit question

dav3455 on Dec 20, 2010

Dec 21, 2010 09:39 AM
by torque_is_good

3

1,876

Tech / General Engine

1991, 308, 60, 700r4, built, camaro, chevy, cmaro, gears, l03, limiter, lo3, set, speed, top, v8

LO3 top speed?????

Shadyredeyes on Apr 12, 2010

Nov 15, 2010 06:56 PM
by Jix01

17

3,112

Theoretical and Street Racing

46mm, cam, cfm, fuel, gain, headers, l03, lo3, lt1, power, powr, pressure, stock, tbi

Does My Stock L03 Gain from This new TBI?

OddJack on Oct 13, 2010

Oct 15, 2010 08:45 PM
by scamaro355

10

1,385

TBI

305, 89, advertisements590372, build, building, buildup, buildups, camaro, good, heads, job, l03, strong, tbi, thread

305 build up

Airborne11b on Oct 9, 2010

Oct 10, 2010 07:27 PM
by Big Dog Chevy

3

1,029

TBI

1988, 700r4, angelo, day, ebay, firebird, l03, location, memorial, mm5, number, rpo, san, texas, thirdgenranch

Ripped of by Thirdgenranch on ebay!!

midlifeman on Dec 20, 2007

Sep 28, 2010 11:08 AM
by djmarch

15

3,696

Classified Ads Feedback Board

Timing Help.

DSGx on Sep 20, 2010

Sep 22, 2010 12:48 PM
by DSGx

6

653

TBI

5spd, auto, cam, engine, head, iron, l03, l98, l98performancecam, performance, tbi, truck, truxk, vs, www98cm

L98 cam found in some later TBI motors?

BigWhiteGTP on Sep 8, 2010

Sep 11, 2010 04:26 PM
by Fast355

5

2,573

TBI

L03 to LB9

wammac on Aug 31, 2010

Aug 31, 2010 04:20 PM
by five7kid

3

821

Engine Swap

305, 327, 350, 400, block, chevy, fit, flow, headers, l03, l98, lo3, lt1, small, tech

will aftermarket headers for a 89 lo3 fit an lt1 or a 400 block

hasty88-and-89 on Jul 25, 2010

Aug 9, 2010 12:23 PM
by Kevin91Z

3

1,174

Exhaust

93, buick, distributor, injectors, l03, l05, l05s

L05s and what to do

Jove on Aug 5, 2010

Aug 6, 2010 11:03 PM
by Jove

6

1,835

TBI

14, cobalt, engine, g35, infiniti, l03, mods, ohio, pics, racing, rebuilt, simple, ss, stock, street, turbo

L03 VS Infiniti G35 Coupe and Cobalt SS Turbo

robertfrank on Nov 18, 2009

Jul 1, 2010 09:50 PM
by robertfrank

27

7,864

Theoretical and Street Racing

89, 91, 92, camaro, chevy, codes, computer, generation, ignition, l03, lo3, reset, set, tbi, timing

On my 89 camaro is my ignition timing computer controlled

jay173 on May 30, 2010

Jun 4, 2010 11:50 PM
by evilminds

5

6,809

TBI

88, advance, bump, camaro, esc, idle, l03, messing, timing, vehicle, whit, wont

First time messing with timing, is this weird or normal?

Zerocyde on May 19, 2010

May 20, 2010 10:15 PM
by windowrattler

6

881

Tech / General Engine

305, 3rd, 94, bin, cam, camaro, camshaft, gen, l03, lo3, lt1, pcm, swap, tbi, tune

bin for a LT1 cam swap in a L03?

mgilorma on May 6, 2010

May 7, 2010 06:06 PM
by thomas1976

3

1,382

TBI

305, 50, 50l, 84, 91, ac, belt, camaro, install, l03, replacing, route, routing, serpentine, tbi

Proper belt routing 5.0L Tbi

Net-Viper X on May 4, 2010

May 6, 2010 07:07 PM
by xX89RSXx

4

3,353

TBI

1991, 305, 87, 89, camaro, engine, firebird, gap, l03, lo3, lug, plug, spark, sparkplug, tbi

Stock Spark plug gap?

wammac on May 6, 2010

May 6, 2010 04:44 PM
by monkihead

1

10,329

TBI

Good rocker arms.

DSGx on Apr 26, 2010

Apr 27, 2010 01:48 PM
by DSGx

2

878

TBI

305, 400sbc, 85, 94, cams, heads, l03, lo3, lt1, rockers, springs, tpi, valve

I have L03 heads...

Chevy8588 on Apr 20, 2010

Apr 21, 2010 05:19 AM
by thomas1976

1

891

TBI