TBI - Third Generation F-Body Message Boards

Thread / Thread Starter

Last Post

Replies

Views

Sticky Threads

1989, 305, 350, 5235206, camaro, chevrolet, dallas, engine, exploded, injectors, swap, tbi, tpi, trans, tx, view

Important/Useful :

How to: 305 To 350 swap....everything you need to know

(

1 2 3 4 5 ... Last Page)

BMmonteSS on 07-28-2006

07-21-2022 01:09 PM
by Tuned Performance

393

435,090

220, 305, 88, adapter, body, cai, gm, identify, modifications, performance, plates, reducer, tbi, throttle, tpi

Important/Useful :

New to TBI? CHECK THIS OUT!! UPDATED

90RS305 on 03-05-2004

09-20-2004 10:56 PM
by dimented24x7

8

240,342

93, 94, big, cam, difference, gasket, install, lash, lt1, lt1cam, oil, pan, reuse, set, valve

Important/Useful :

LT1 cam digest (the ultimate one)

(

1 2 3)

ShiftyCapone on 10-05-2004

12-03-2016 11:30 PM
by Fast355

104

199,635

1999, 222, 305, 350, 355, camaro, chevy, convert, distributer, duration, gmpp, operate, stiff, tbi, vortec

Important/Useful :

BUDGET TBI BUILDUP

(

1 2 3)

Fast355 on 10-12-2006

03-25-2016 03:47 AM
by keithnh

129

152,656

16146299, afr, bin, burning, chip, ecu, file, files, lt1, software, tables, tbi, tunerpro, tuning, wot, xdf

Important/Useful :

Come in for a FREE tune!!!!

(

1 2 3 4 5 ... Last Page)

BMmonteSS on 03-29-2006

10-24-2011 10:58 AM
by EagleMark

446

134,954

081, 083, 187, air, casting, chevrolet, chevy, data, flow, head, heads, lo5, nc, numbers, tbi, tpi

Important/Useful :

TBI and TPI heads: headflow data

kdrolt on 12-19-2005

11-19-2016 05:20 PM
by cosmick

41

127,923

350, 3rd, account, bare, body, bones, c3, camaro, checking, fuel, gen, high, hp, injection, intake, performance, tbi, throttle

Important/Useful :

High performance TBI, what do I need?

iamnitrox on 11-27-2006

02-25-2018 01:41 PM
by F Body guy

26

66,144

305, body, chevy, chip, injection, performance, proformance, programing, tbi, theory, throttle, topic, tricks, tune, tuning

Important/Useful :

Advanced Topics in TBI Theory, Performance, and Tuning

ShiftyCapone on 08-30-2004

09-28-2004 08:52 PM
by 90RS305

1

53,411

1995, 2000, 43, 89, 93, blazer, chevy, drac, impala, location, pcm, pinout, s10, shortage, wire

Important/Useful :

Notes and information on converting to a TBI PCM

(

1 2)

Fast355 on 09-29-2007

09-10-2018 09:54 AM
by bassackwards

72

52,757

2004, 305, 89, advance, base, body, cam, camaro, injection, lt1, mods, s10, tbi, throttle, timing

Important/Useful :

Common TBI Mods and Info (LT1 Cam, Open Element, Base Timing, etc.)

dimented24x7 on 10-18-2004

12-17-2004 01:59 AM
by 90RS305

1

50,389

0d, 16196395, calibration, diagrams, dracvssb, hack, iat, maf, pinout, s10, signal, trans, wideband, wire, wiring

Important/Useful :

TBI MAF code and FAQ

(

1 2)

dimented24x7 on 04-19-2008

09-27-2015 12:21 PM
by heg1ll

53

31,948

Normal Threads

1992 camaro 305 v8 TBI idles very high and shifts at high idles

db057 on 08-14-2015

01-21-2023 01:13 AM
by Just me

34

683,627

aldl, connector, control, ecm, electronic, high, laptop, module, performance, programer, programing, programmed, programmer, reprogramming, tbi

TBI ECM Programming

TP355Z on 08-20-2003

08-21-2003 06:14 AM
by RBob

10

486,378

1992 Camaro at first barely runs, now doesnt at all

92camaroJoe on 08-12-2015

07-29-2023 07:57 PM
by antares57

32

161,318

1983, 1990, 350, car, cavalier, chevey, chevy, die, dies, floor, gear, put, reverse, silonoide, trans, truck

engine dies when shifting into reverse or drive

(

1 2)

IROCmenace on 02-11-2006

01-23-2016 01:39 PM
by Schurkey

52

127,761

383, 57, 96, adjusting, change, ck, ebay, engine, gasket, heads, injectors, replacement, stroker, suburban, time, valves, vortec

L05 383 STROKER plus vortec heads & summit CAM

(

1 2 3 4 5 ... Last Page)

Tbi-MAX on 04-26-2007

03-28-2009 11:22 AM
by Tbi-MAX

574

111,983

1992, 92, air, boys, cai, camaro, camaropep, coil, cold, element, filter, intake, open, pcv, push, replacing, springs

Open Element Filter vs. Stock Air Filter???

(

1 2)

IROC-Z_Racing on 02-09-2008

04-24-2019 10:55 AM
by ShiftyCapone

93

109,989

350, 88, camaro, chamber, chevrolet, flow, head, heads, l69, lo3, lo5, port, porting, sbc, stock, swirl, tbi, tpi

Swirl port heads and why they need to go

(

1 2)

JPrevost on 11-19-2004

10-26-2011 08:13 AM
by Slewis

58

102,631

persistent 305tbi issue, please help!

(

1 2)

92firebirdguy on 09-10-2015

09-01-2016 07:53 AM
by teddy61

59

97,995

Timing Chain Changed, Car Won't Start

db057 on 09-03-2015

04-28-2019 07:45 AM
by DaveyDug

14

94,476

1992, 31, 91, camaro, die, drive, fine, firebird, gas, give, idle, poor, power, rough, stall, v6

Stalling and very rough idle

(

1 2)

ratedrookie on 05-23-2008

04-12-2010 03:26 PM
by Txclass

53

92,549

bad, cap, evap, excess, fuel, gas, pressure, problems, signs, solenoid, symtums, tank, tests, vacuum, working

Solved excessive gas tank pressure - fuel pump noise - evap problem

69 Z11 on 07-21-2012

09-14-2023 11:40 AM
by Vince Bentler

20

86,297

193, 1990, flow, head, heads, l98, lift, lt1, max, numbers, ported, porting, spec, stock, tbi, v8

Garage Ported "193"s (Flow #s)

(

1 2)

Fast355 on 03-10-2005

10-30-2015 12:44 AM
by 89-S-dime

89

82,711

14102193, 168cc, 302, 350, cc, chevy, cyl, cylinder, engine, head, heads, longblock, modify, mpg, porting, sbc, specs, tbi, torque

The "perfect" cam for swirl port heads

(

1 2)

JPrevost on 05-04-2003

04-19-2014 05:33 PM
by Schurkey

52

73,888

1987, 57, 89, 92, ac, camaro, caprice, delete, drawing, e36, eliminate, headers, injection, pump, smog

Smog pump delete info needed

(

1 2)

Gallileo60 on 03-06-2007

09-16-2023 11:25 PM
by Schurkey

61

73,669

1987, 1992, 50, 92, adjust, blades, camaro, engine, how, iac, idle, reset, speeds, tbi, throttle, to

IAC reset/ minimum idle speed reset

First_Formula on 03-02-2011

05-09-2011 08:20 AM
by 1991_RS

24

73,596

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)

(

1 2 3 4 5 ... Last Page)

RS-Chevy-SS on 02-03-2014

02-11-2017 09:00 AM
by DynoDave43

590

62,339

adapter, carburator, care, egr, head, heads, intake, manifolds, performance, plates, smog, tbi, thirdgen, tpi, vortec

Intake options for TBI w/Vortec heads?

KurtAKX on 05-29-2012

10-30-2014 07:35 AM
by 92CamaroDE

24

61,161

350, 454, 57, 74, adapter, air, chevy, control, gm, iac, idle, location, sale, tbi, valve

Who is atually using a GM 454 TBI unit on a SBC?

(

1 2)

Darkshot on 01-18-2008

08-08-2022 08:19 AM
by MazinkaiserPR

64

59,985

1990, 84, camaro, controls, crank, engine, injector, issue, pulse, s10, signal, start, starting, tbi, works

cant solve problem. no injector pulse!

Leo101010101 on 06-02-2010

10-24-2017 10:23 AM
by Tuned Performance

32

59,085

ECM Troubles

Jae992 on 08-10-2015

08-27-2015 09:07 AM
by Es_91rs

3

57,432

28, barrel, dual, e85, flow, higher, injectors, names, part, pics, run, tbi, throttle, unit, v6

4 barrel "Franken" TBI unit

(

1 2 3)

titchener on 01-28-2008

05-10-2019 09:53 PM
by Adam Carroll

115

52,338

1989, 305, body, camaro, camero, carb, carberator, carburetor, change, conversion, gains, hp, switch, tbi, throodle, whats

Switch TBI to Carb? More or less power?

JordanMonde on 08-06-2011

06-12-2012 08:41 PM
by Fast355

14

51,898

1500, 1989, 1990, 43, 57tbi, code, control, electronic, esc, falure, fix, gmc, knock, sensor, spark

code 43, ESC/ knock and jumping spark?

1988-305-tbi on 03-27-2010

02-22-2013 03:44 PM
by 91z28dailydrive

6

49,778

Some questions about TBI..

MustangBeater20 on 08-05-2015

10-29-2022 09:20 PM
by Fast355

11

49,641

305, 350, 57, bad, camaro, complete, correct, dickey, eepromthirdgen, gen, heads, intake, scoggin, swap, tbi, vortec

305 TBI to 350 Vortec L31 Swap, it runs!

(

1 2 3 4 5 ... Last Page)

Spaceboy1980 on 04-03-2014

04-12-2016 07:24 PM
by Catalytic

299

49,419

1985, 305, 92, base, camaro, chevy, degree, degrees, gen, light, set, setting, stock, thirdgen, timing

Timing on stock 305

Ricke115 on 05-31-2011

01-19-2023 04:12 PM
by Schurkey

21

48,811

454, 7747, corvette, crossfire, dynamic, intake, intakes, manifold, pics, picture, renagade, renegade, solutions, update, vette, xram

crossfire renegade intake manifold?

(

1 2 3)

nelson84 on 04-12-2009

03-23-2024 12:53 PM
by Hoffinator

119

48,254

13, 14, 350, 88, chevy, erratic, firebird, formula, fuel, high, idle, idling, pressure, psi, run, surging, tbi, throttle, vehicles

350 TBI surging/erratic idle

DD9TransAmGTA on 05-26-2014

09-22-2014 12:33 PM
by Fast355

19

45,666

1982, 1988, 305, 3rd, 88, blue, camaro, engine, firebird, gen, generation, motor, original, pics, tbi

Post your TBI engine pictures!

(

1 2 3 4 5)

Fast355 on 08-26-2005

10-01-2021 06:59 PM
by robertfrank

206

44,756

88, 92, camaro, fuel, grand, location, low, oil, picture, pressure, prix, pump, switch, terminal, wire

TBI - Delete oil pressure switch at filter?

327Chevy on 03-28-2009

06-23-2012 06:20 PM
by Sinfulrelations

14

44,437

305, 350, 89, camaro, cap, distributor, engine, hei, large, msd, pin, regulator, run, system, tbi

Large cap HEI for TBI engine

(

1 2)

onebad89RS on 04-03-2007

12-30-2023 05:19 PM
by DynoDave43

78

44,254

No fuel from my Injectors/ Won't start/Almost no noid light

justin57 on 08-05-2015

08-20-2015 07:05 PM
by justin57

30

42,778

1991, 305, 91, chevrolet, code, codes, fuel, gm, idle, injection, loaded, low, rich, running, tbi, vacuum

305 TBI running extremely rich

G0t M4xx 21 on 02-14-2008

07-21-2010 07:05 PM
by BobbyRod

17

42,652

88, 89, astro, color, colours, firebird, ford, fuel, fuelpump, harness, pattern, pinout, pump, relay, tbi, wires

fuel pump relay harness pinout ( wire colors)

(

1 2)

goliath88 on 03-13-2013

04-11-2013 09:17 PM
by goliath88

81

41,813

Anyone tried this cold air intake for TBI?

ShakerScoops on 03-14-2008

02-01-2014 11:03 AM
by meadows55

39

41,714

camaro, drivability, efi, fuel, gen, holley, holly, idle, injection, problems, quality, reviews, system, terminator, terminators

Holley Terminator EFI

(

1 2 3 4)

cc 82Z-28 on 01-26-2014

03-10-2020 08:51 AM
by cc 82Z-28

175

39,974

1987, 1989, 350, 57, 91, camaro, chevrolet, chevy, idle, low, problem, rpms, surges, surging, tbi

Stumped: Surging Idle

v8_musclehead on 04-04-2010

01-25-2020 05:18 AM
by ROONEY

49

39,373

2055, 350, applications, breather, clinton, crankcase, engine, importance, motor, pcv, picture, place, rusty, standard, valve

Can I take the pcv valve off and replace it with a push in breather?

25THRSS on 03-25-2003

03-28-2003 08:55 AM
by Pablo

23

39,096

Timing fluctuation

db057 on 08-25-2015

09-04-2015 07:57 AM
by RBob

13

38,881

187, 305, build, chevy, cylinder, egr, filling, good, head, heads, polish, port, ported, porting, swirl, tbi

Chronicle of Porting the 187 Swirl Port Heads...

(

1 2)

Street Lethal on 07-12-2012

07-07-2021 09:27 AM
by mmak116

64

38,054

no idle, runs barely while cycling throttle

pimp2303 on 08-12-2015

07-27-2017 02:03 PM
by bornagainyank

7

37,644

1990, 305, 50, buick, build, cheap, cheapest, detailed, engine, fast, faster, make, motor, tbi, v8

Cheapest way to make fast. 305

(

1 2)

ZWis212 on 05-22-2011

10-16-2012 03:20 PM
by Ron U.S.M.C.

53

37,566

1990, 22, 32, 350, 91, bad, chevy, code, gray, high, idle, low, sensor, tbi, tps, voltage, wire

Causes of intermittent TBI Code 22 TPS voltage low? High idle/hard shifts

Kyle86 on 07-03-2012

07-30-2012 08:09 PM
by Kyle86

10

37,392

1982, 350, 92, camaro, chevy, dying, fuel, loses, power, pressure, rich, running, starts, surging, tbi, warmed

'92 350 runs rich and stalling

Chevy_92 on 09-21-2010

10-20-2010 04:57 PM
by ASE doc

35

37,380

350, body, chevy, cold, cranking, flooding, gas, injection, injector, problem, problems, start, startup, tbi, throttle

TBI flooding on crank

swap350tbi on 04-20-2005

11-12-2023 02:06 AM
by hugh.g.rection

17

37,211

305, 91, air, camaro, cleaner, crome, element, gm, installation, lean, lo3, open, s10, tbi, top

#1 MFAQ!! Open Element on TBI

(

1 2)

90RS305 on 04-07-2003

04-20-2004 03:28 PM
by 90RS305

81

36,809

OK to upgrade fuel pump on otherwise stock car?

Grant2k on 08-12-2015

07-10-2018 04:01 PM
by lopez

17

35,671

1988, 43, 57, 670, adjust, camaro, chevy, fuel, holley, issues, kit, pressure, reg, review, tbi

Holley 670 TBI Review

(

1 2)

irishhockey34 on 04-03-2009

04-26-2010 06:19 PM
by 383TBI

71

35,650

1988, 350, 57, advance, base, chevy, est, ignition, jumps, mark, marks, set, tbi, timing, v8

350 TBI Timing??? 6BTDC???

dctrumpet on 03-22-2006

03-29-2006 12:51 PM
by RBob

9

35,523

454, 84, 88, 90, baro, biger, body, bores, cam, camaro, cfm, fuel, injected, making, sensor, ss, tbi, thorrtle, twin

Better Flowing TBI...

(

1 2)

NEEDforSPEED on 06-10-2004

06-03-2011 11:18 AM
by UnderCover89TBI

94

35,191