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

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1989, 305, 92, big, cc, chamber, combustion, firebird, head, heads, headschamber, l03, size, tbi, volume

L03 Heads Combustion Chamber Size

Nitroburn on 11-20-2001

11-20-2001 05:59 PM
by Nitroburn

2

918

TBI

1999, 305, 350, california, engine, engines, firebird, gm, jeggs, l03, lo3, motor, performance, pontiac, replacement, replacment, tbi

Lo3 305 replacement engines?

GKK on 10-16-2001

10-19-2001 01:20 PM
by brharris27370

21

1,576

TBI

injection, intake, l03, manifold, manifoldpn12496821, tbi, vortech

What vortech based intake manifold solutions are out there?

Chuck! on 10-13-2001

10-13-2001 03:33 PM
by dreamsbird

1

566

TBI

elimatating, gains, horsepower, hp, l03, pump, smog, taking

Removing smog stuff for hp gains...

ArchAngel on 10-02-2001

10-03-2001 06:25 PM
by Jim 86 Bird

7

434

TBI

1992, cam, cheap, hp, l03, light, lt1, mod, mods, power

Ok, so why are LT1 cams one of the best mods for the L03?

pianiy on 10-01-2001

10-02-2001 04:57 PM
by NJ SPEEDER

14

666

TBI

L03 TBI on a 350

L03Malibu on 08-24-2001

08-26-2001 02:05 PM
by Jza

11

682

TBI

Need help, trying to find the best way to get 250hp from an L03

RED92 on 08-16-2001

08-20-2001 08:07 PM
by JPrevost

3

754

TBI

2bbl, 305, 670cfm, 8789, 88, 92, camaro, car, chevy, fit, gm, holley, l03, motor, tbi, truck, trucks, unit, work

670cfm 2-bbl gm truck tbi will it fit

bad@ss89camaro on 08-18-2001

08-20-2001 04:32 PM
by bad@ss89camaro

4

691

TBI

50, air, cleaner, element, horsepower, kn, l03, open, spacer, state

Open element air cleaner for L03

OC305RS on 08-09-2001

08-18-2001 10:29 PM
by NHcamaro

9

596

TBI

L69 and LO3 question

NHcamaro on 08-02-2001

08-03-2001 01:04 PM
by MattW

7

405

Tech / General Engine

500cfm, 670cfm, holley, l03, power, rochester, tbi, truck

holley 670 cfm truck TBI

91rscruiser on 07-29-2001

07-29-2001 10:31 PM
by snflupigus

2

471

TBI

distributor, intallation, l03, l69, qjet, swap, v8

L03 to L69 swap....Questions on details

Stephen on 07-19-2001

07-28-2001 04:44 PM
by Stephen

4

748

Engine Swap

1991, camaro, carb, carburator, carburetor, cfi, edelbrock, edlebrock, intake, intakes, l03, tbi, va

Edelbrock TBI or Carb intake

My305camaro on 07-19-2001

07-20-2001 04:37 AM
by Tas

6

760

TBI

Dual snorkel for the L03

carter89RS on 07-09-2001

07-19-2001 11:00 PM
by FastElectrics

10

923

TBI

When did they start putting roller cams in the L03?

ws6formula89 on 06-09-2001

06-23-2001 06:57 AM
by TransamGTA350

24

3,714

TBI

Score one for the L03!

91Firecrow305TBI on 06-21-2001

06-22-2001 01:37 PM
by NJ SPEEDER

5

343

Theoretical and Street Racing

305, 373, cam, l03, lo3, lt1, mile, quarter, wwwbumfightskrewcom

Fed up with L03 700R4

91Firecrow305TBI on 06-15-2001

06-18-2001 08:19 PM
by NJ SPEEDER

10

419

Theoretical and Street Racing

lock it up or swap in a complete rear end?

bubbz89 on 06-15-2001

06-18-2001 01:53 AM
by bubbz89

7

455

TBI

1988, advance, enignes, higher, l03, lo3, mileage, stock, timing

Keep timing at 0* on stock L03 or bump it up?

Mkos1980 on 06-13-2001

06-14-2001 11:05 PM
by bubbz89

10

909

Tech / General Engine

L03 injectors

Sharpcorner on 06-12-2001

06-13-2001 06:32 AM
by bubbz89

3

563

Tech / General Engine

1991, 305, 350, 50, 91, 92, cam, camaro, camshaft, gm, l03, spec, specs, stock, tbi

L03 TBI Cam specs

brharris27370 on 06-06-2001

06-06-2001 06:45 PM
by snflupigus

1

2,111

TBI

305, 454, body, kit, kits, l03, nitrous, nos, stock, tbi, throttle

nitrous kits

91rscruiser on 05-27-2001

05-31-2001 11:05 PM
by BahamutRS

9

600

TBI

2bbl, 4bbl, 670, carb, cfm, edelbrock, edolbrock, gas, howell, l03, mileage, tb, tbi, unit, vfm, vs

How will 670 CFM TBI unit affect gas mileage?

Baron on 05-28-2001

05-30-2001 08:01 AM
by FastBroker

10

914

TBI

50, 50l, chevy, engine, flat, horsepower, hp, l03, mod, tappet, tbi

Getting more HP from L03/TBI

brharris27370 on 04-12-2001

04-24-2001 01:41 PM
by brharris27370

7

818

Tech / General Engine

blown, cam, carbed, chart, coil, distributor, l03, l98, lo3

Results of my L98 cam into L03 swap....

Blown WS6 on 03-27-2001

04-18-2001 04:48 PM
by DM91RS

30

3,239

TBI

1.6 rockers

kjatsi on 04-12-2001

04-13-2001 05:48 PM
by Mark305TBI

7

375

TBI

1990, 305, 50, 92, camaro, idling, l03, lo3, porformance, rs, spec, specs, tbi, timing, weight

NEED SPECS QUICKLY!!!!! 92 LO3 305 TBI

Vortex_89rs on 04-10-2001

04-10-2001 10:37 PM
by Vortex_89rs

2

624

TBI

L03 to a L05

topcat240 on 04-02-2001

04-05-2001 01:23 PM
by IROCZ88

1

570

Engine Swap

Distrib gear from stock L03 on 350ho gm perf engine

JPrevost on 04-03-2001

04-03-2001 02:53 PM
by five7kid

4

452

Tech / General Engine

L03 Tuning Help

Big Bob on 03-31-2001

03-31-2001 11:34 AM
by Big Bob

2

548

DIY PROM

305, 750, ci, engine, free, horsepower, l03, lo3, mods, specs, v8

305 ci V8 L03

Happy17yearold on 03-12-2001

03-17-2001 09:39 PM
by eightTfourTA

6

934

History / Originality

1992, 264hr12, 305, 305ci, 92, cam, camaro, ci, cs, edelbrock, intake, l03, lo3, performer, rs, springs, v8, valves

305 ci V8 L03 ???

Happy17yearold on 03-12-2001

03-13-2001 07:49 AM
by Sonar_un

5

7,566

Tech / General Engine

1992, 92, camaro, engine, l03, lo3, made, rare, rs, v8

How rare is the "L03" in an 92 RS?

AaronRS305 on 03-04-2001

03-10-2001 08:28 PM
by AaronRS305

10

1,120

History / Originality

3000, 6500, 89, assembly, camaro, engine, l03, rotating, rpm, rpms, stock, thirdgen

rpm limit before KABOOM!! on our stock L03's

snflupigus on 02-18-2001

03-10-2001 12:16 AM
by snflupigus

22

665

TBI

350, camaro, chevy, exhaust, gm, heads, l03, lo3, manifolds, vortec

Vortec Heads for a L03

CleanRS on 03-07-2001

03-08-2001 08:15 PM
by Z28 Boy

4

567

TBI

1989, 305, chevy, compression, engine, enigne, gasket, gm, head, heads, l03, lo3, ratio, stock, tbi, thickness

L03 Compression Ratios

Keith5 on 03-05-2001

03-06-2001 12:07 PM
by chevyboy07 91

7

3,923

TBI

305, change, distributor, gear, gears, l03, melonized

L03 melonized distributor gear or not?

JPrevost on 02-28-2001

02-28-2001 04:30 PM
by JPrevost

2

1,010

Tech / General Engine

8789, cam, l03, l98, specifications, specs

L98 cam into a L03?

Trevor 91 Formula on 02-17-2001

02-19-2001 10:42 PM
by Trevor 91 Formula

11

1,268

TBI

305, 92, chamber, combustion, heads, l03, tpi, tpivsl03heads

305 TPI and L03 heads the same?

Trevor 91 Formula on 02-18-2001

02-18-2001 04:54 PM
by Tas

6

473

TBI

edelbrock power package for L03?????

Zar on 02-12-2001

02-12-2001 10:29 PM
by Zar

0

368

Tech / General Engine

detonation problems....

mike ghoul on 02-08-2001

02-08-2001 11:52 AM
by NJ SPEEDER

1

412

TBI

1991, 305, factory, firebird, horsepower, l03, lo3, rating, tips, torque, transmission

What were the factory hp an TQ ratings for the LO3?

Dan W on 01-26-2001

01-27-2001 11:44 AM
by 88'camaro305TBI

5

626

TBI

L03 cc of heads

Keith5 on 01-26-2001

01-27-2001 02:12 AM
by Pablo

3

525

TBI

170, 305, 46l, 50, 50l, chevy, drag, engine, ford, hp, l03, race, racing, sbc, stat

Chevy 5.0L vs. Ford 4.6L

Tas on 01-25-2001

01-26-2001 11:22 PM
by scott90-50

17

661

Organized Drag Racing and Autocross

305, 99, air, cold, engine, heads, intake, l03, l30, lo3, milling, motor, questions, study, thirdgen, vortec

Vortec heads on L03 questions

Zar on 09-13-2000

01-26-2001 12:27 PM
by Keith5

10

4,073

Tech / General Engine

383, bolt, engine, handle, l03, main, motors, stroker

Is a 2-bolt main going to hurt me????

CamaroX84 on 01-22-2001

01-24-2001 08:50 AM
by Polecat

13

2,163

Tech / General Engine

1992, areo, camaro, chamber, l03, muffler

I got a Hooker....

AaronRS305 on 01-17-2001

01-18-2001 07:57 PM
by AaronRS305

6

500

Exhaust

1991, chip, formula, header, headers, heat, howell, l03, pontiac, shootout, stove, tbi, tes, tpi, x3

The TRUTH about TBI vs. TPI TES headers on the L03...

Baron on 01-10-2001

01-13-2001 11:38 PM
by Baron

13

1,162

TBI

1997, 22, cavalier, chevy, header, headers, headman, hedman, hookup, l03, leak, lt1, quality, s10, tack

quality of hedman headers?

87z28 on 01-09-2001

01-11-2001 08:45 PM
by 91' Camaro Man

7

1,213

Exhaust

SLP Cam

Basett Racing on 12-11-2000

12-12-2000 04:13 PM
by Basett Racing

4

630

TBI