TBI - Page 47 - Third Generation F-Body Message Boards

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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

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Fast355 on Sep 29, 2007

Apr 17, 2026 06:10 PM
by sleeper84

73

58,111

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

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BMmonteSS on Jul 28, 2006

Jul 21, 2022 01:09 PM
by Tuned Performance

393

478,713

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 Nov 27, 2006

Feb 25, 2018 01:41 PM
by F Body guy

26

69,672

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

Important/Useful :

LT1 cam digest (the ultimate one)

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1 2 3)

ShiftyCapone on Oct 5, 2004

Dec 3, 2016 11:30 PM
by Fast355

104

206,648

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 Dec 19, 2005

Nov 19, 2016 05:20 PM
by cosmick

41

136,076

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

Important/Useful :

BUDGET TBI BUILDUP

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1 2 3)

Fast355 on Oct 12, 2006

Mar 25, 2016 03:47 AM
by keithnh

129

160,487

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

Important/Useful :

TBI MAF code and FAQ

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1 2)

dimented24x7 on Apr 19, 2008

Sep 27, 2015 12:21 PM
by heg1ll

53

34,508

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

Important/Useful :

Come in for a FREE tune!!!!

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BMmonteSS on Mar 29, 2006

Oct 24, 2011 10:58 AM
by EagleMark

446

145,158

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 Oct 18, 2004

Dec 17, 2004 01:59 AM
by 90RS305

1

52,011

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 Aug 30, 2004

Sep 28, 2004 08:52 PM
by 90RS305

1

54,907

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 Mar 5, 2004

Sep 20, 2004 10:56 PM
by dimented24x7

8

249,014

Normal Threads

108, 11, black, blm, emissions, fail, gm, idle, intergrator, low, plugs, show, soot, spark, tailpipe, tbi, tps, volts

BLM 108 & failed emissions

bakerstreet on Mar 22, 2012

Mar 25, 2012 03:46 PM
by RFmaster

11

4,260

body, bracket, cable, coil, edelbrock, fitting, gmpp, intake, linkage, locations, make, spacer, tbi, thirdgen, throttle, vortec

GMPP Vortec TBI Intake Throttle Bracket

3GEN90 on Mar 19, 2012

Mar 24, 2012 05:49 PM
by irishhockey34

6

6,549

32, 43, 44, chevy, code, codes, egr, fix, high, idle, problem, removed, rough, tbi, valve

Code 32 EGR Problem

jiminycricket on May 21, 2006

Mar 23, 2012 02:32 PM
by jiminycricket

22

12,887

1988, 305, gas, issues, misfire, misfires, running, slight, tbi

tbi slight problems while cruising..

Spike_Akers on Mar 22, 2012

Mar 23, 2012 01:44 AM
by TraviZ

2

766

Center TBI?

Ron_90 on Mar 17, 2012

Mar 22, 2012 07:31 PM
by Ron_90

23

976

1988, 305, 3rd, 91, body, camaro, fire, gas, gen, give, issues, misfire, miss, missfire, tbi, throttle

91 tbi misfiring

greg9187 on Mar 21, 2012

Mar 22, 2012 12:33 PM
by EagleMark

6

1,186

1984, 305, 350, camaro, fbody, gain, heads, hp, pics, port, ported, porting, stock, tbi, vortec

Porting 305 heads..

ericamaro89 on Mar 21, 2012

Mar 22, 2012 06:37 AM
by Ron_90

2

4,007

hesatation and pop

91camarox on Mar 20, 2012

Mar 21, 2012 06:30 AM
by ex-x-fire

1

551

Finally ditching my 305 in favor of a 355

lozantius82 on Mar 20, 2012

Mar 20, 2012 05:59 AM
by gmstrong

1

691

350, 95, bad, camaro, coolant, fuel, gas, leaks, low, milage, mileage, mpg, sensor, tbi, temperature, thirdgen, vacuum

poor gas mileage

91camarox on Mar 11, 2012

Mar 20, 2012 12:35 AM
by gsmarcano

11

3,041

350, flow, injector, injectors, locating, matched, pin, rebuilt, sale, tbi

New or Remanufactured Flow Matched

OneFast91Vert on Mar 9, 2012

Mar 19, 2012 01:49 PM
by thomas1976

14

1,283

2000, 3rd, camaro, clean, cleaner, cleaning, gen, hole, injector, injectors, lucas, soak, soaking, tbi, tech

Injector cleaning

ROADKILL76 on Mar 16, 2012

Mar 18, 2012 08:51 PM
by EagleMark

1

1,025

1992, 350, 88, camaro, havet, list, needed, oil, parts, pressure, sensers, sensor, sensors, tbi, whats

Thinking about Tbi, what parts do i need?

ChevyFreek on Mar 17, 2012

Mar 18, 2012 08:47 PM
by EagleMark

2

1,046

06, body, car, cleaning, element, fail, good, kingpin, open, pictures, smog, throttle, victory

Open Element Problem

Delo93 on Feb 28, 2008

Mar 18, 2012 10:08 AM
by Delo93

31

1,571

8792, bar, body, bore, build, center, lca, plan, ridge, stand, tbi, top

My plans for a F-Body build that makes no sense

86T/A_Ram_Air on Mar 8, 2012

Mar 17, 2012 01:59 PM
by 86T/A_Ram_Air

29

1,384

1988, 22, 305, 700r4, camaro, code, intermittent, mess, position, sensor, shift, tbi, throttle, tps, transmission

TPS issues

ROADKILL76 on Mar 14, 2012

Mar 16, 2012 10:49 PM
by ROADKILL76

5

871

which bolt size is this

91camarox on Mar 13, 2012

Mar 14, 2012 04:13 PM
by one92rs

5

578

305, 350, 89, body, camaro, fbody, firebird, gen, kit, needed, stock, swap, swapped, tbi, thirdgen

305 to 350 swap 1989 stock firebird help

snick193 on Mar 14, 2012

Mar 14, 2012 04:04 PM
by Ronny

1

987

Fuel pump?

BT85 on Mar 13, 2012

Mar 13, 2012 06:10 PM
by EagleMark

3

507

What is better?

Wesup35 on Mar 13, 2012

Mar 13, 2012 01:31 PM
by EagleMark

1

517

1989, 50, camaro, checks, cold, coolant, flush, high, idle, sensor, start, starts, tbi, temp, transmission, vacuum

high idle, cold start?, and high coolant temp at idle

Zach/90\irocZ on Aug 30, 2011

Mar 13, 2012 08:15 AM
by 86T/A_Ram_Air

14

4,979

Stupid question

gsxrfann on Mar 12, 2012

Mar 12, 2012 10:21 PM
by UnderCover89TBI

7

541

How many feet of vacuum hose to completely redo a CFI?

chazman on Mar 12, 2012

Mar 12, 2012 06:18 PM
by chazman

0

579

1991, 305, 57l, 89, 91, body, camaro, chevy, engine, fuel, gas, injectors, power, rochester, tbi, throttle, working

TBI Not getting any fuel... Help

Delo93 on Aug 27, 2011

Mar 12, 2012 08:27 AM
by Delo93

23

15,767

BURNER2

Jaboski on Feb 27, 2012

Mar 11, 2012 06:37 PM
by EagleMark

16

1,585

350, 7427, afr, camaro, diagrams, ecm, gm, log, startup, tbi, thirdgen, tune, tuning, wide, wideband

wide band help 7427 ecm

pima.1971 on Mar 8, 2012

Mar 10, 2012 02:27 PM
by EagleMark

2

1,943

3706, 92, auto, booster, brake, break, camaro, edelbrock, gen, hose, part, routing, tbi, vacuum, vortex

Brake booster vacuum and 3706

michaelmoore on Mar 7, 2012

Mar 7, 2012 04:02 PM
by ex-x-fire

1

904

budget build, please help!!!

1991 rs project on Mar 6, 2012

Mar 7, 2012 10:47 AM
by 1991 rs project

5

685

350, 3rd, 454, 500, 500hp, engine, gen, horsepower, hp, injectors, psi, setup, stalling, tbi, th400

500hp 350tbi?

Tappen on Jan 22, 2012

Mar 5, 2012 07:55 PM
by ben jammin

9

11,764

10, adjust, air, back, backing, car, degrees, filter, horrible, intermittent, noise, odd, ping, pinging, tbi, timing

Advanced timing...pinged....set back...still pinging?

Rockfish on Mar 4, 2012

Mar 5, 2012 02:17 PM
by Ronny

6

2,935

081, 25in, 305, 3rd, 91, camaro, capability, chambered, cowl, engine, gen, heads, horsepower, hp, inch, modifications, muffler, thrush, z28

Saving for mods, any opinions?

NagleMac on Feb 24, 2012

Mar 4, 2012 09:53 PM
by NagleMac

15

1,356

accel, accell, control, gen, gm, injector, module, performance, powered, products, pulse, rating, spark, tbi, vbulletin

ACCEL CONTROL MODULE CAPABILITY

Sttn89 on Mar 1, 2012

Mar 4, 2012 03:06 PM
by UnderCover89TBI

11

6,333

350, 88, body, chevy, full, gen, hesitate, hesitates, hesitation, idle, make, shift, taking, tbi, throttle

Bad hesitation off idle

Seafarer12 on Mar 2, 2012

Mar 4, 2012 12:57 PM
by Seafarer12

3

3,648

Moderator erase this please

GreenCamaro13 on Mar 4, 2012

Mar 4, 2012 12:06 AM
by GreenCamaro13

0

505

91, body, camaro, ces, codes, cold, fuel, high, l03, leaks, ls1, rough, start, trim, vacuum

L03 about done for?

Flightoficarus on Mar 2, 2012

Mar 2, 2012 11:27 PM
by Schurkey

5

933

cfi help please?

jollythought on Mar 1, 2012

Mar 2, 2012 12:13 PM
by jollythought

2

737

350, 6a, 6al, 91, box, chevy, coil, engine, fo, harness, ignition, msd, needed, putting, tbi, thirdgen, work

Msd box for tbi

Sttn89 on Feb 27, 2012

Mar 1, 2012 11:14 PM
by UnderCover89TBI

9

3,614

350, adjustable, adjusting, cfi, feed, fpr, fuel, gauge, gen, line, pressure, regulator, return, tbi, thirdgen

ADJUSTABLE FUEL PRESSURE REGULATOR QUESTION

Sttn89 on Mar 1, 2012

Mar 1, 2012 11:08 PM
by Sttn89

5

1,401

7747, b10, ecm, grounding, iac, idle, logic, prkn, properly, set, speed, step, switch, tunerpro, working

IAC steps at idle

chris989 on Feb 14, 2012

Feb 28, 2012 09:07 PM
by chris989

13

4,027

1985camaro, car, check, ejgine, engin, engine, gen, hard, light, problem, start, tbi

hard to start engine light comes on

jessie83 on Feb 26, 2012

Feb 27, 2012 06:42 PM
by jessie83

2

823

1990, 2500, 350, gmc, ignition, module, symptoms, tbi, timing

Ignition problems

Seafarer12 on Feb 22, 2012

Feb 27, 2012 05:43 PM
by Seafarer12

3

726

304, 350, 53l, chain, distributor, engine, gear, knock, knocking, knocks, replaced, rod, sensors, set, stretched, tbi, timing

TBI engine knocking, need expert help!

Ackattack on Feb 23, 2012

Feb 26, 2012 11:21 PM
by RFmaster

8

12,878

91, camaro, car, chevy, chugging, cold, ecm, gm, intermitent, intermittant, intermittent, miss, misses, small, tbi, tps

Tbi chugging with a intermittent miss

Naybob88 on Feb 26, 2012

Feb 26, 2012 08:51 PM
by Naybob88

2

1,115

1617427, adjust, control, ecm, module, timing

Any TBI knowledgeable people in the Indianapolis area

ewalker85 on Feb 20, 2012

Feb 26, 2012 01:36 PM
by ewalker85

6

748

305 TBI Help

schroeder178 on Feb 25, 2012

Feb 25, 2012 11:41 PM
by schroeder178

4

603

circle track grooving is this going to improve fuel mixing?

chevytruckguy on Feb 24, 2012

Feb 24, 2012 08:12 PM
by ShiftyCapone

2

747

305, 350, body, chip, chips, computer, enhancements, high, performance, powered, run, tbi, throttle, van, vbulletin

305 TBI-350 TBI Question/help advice needed

Jesse076 on Feb 24, 2012

Feb 24, 2012 04:53 PM
by one92rs

2

1,456

305, 350, ac, air, body, camaro, cheby, conditioner, delete, gen, important, removal, tbi, thirdgen, whats

ac delete

91camarox on Feb 23, 2012

Feb 23, 2012 05:54 PM
by one92rs

1

924

block, conversion, convert, flat, gen, good, heads, l05, l31, lo5, lt1, ported, roller, short, tappet, tipes

Lo5 heads, need quick answer

Badrs2810 on Dec 22, 2011

Feb 22, 2012 03:36 PM
by hatemail72

27

4,534

bits, blade, body, clean, cutting, false, gadgetman, groove, grooves, modification, patent, scam, tbi, throttle, tool

Gadget man groove anyone looked at this mod?

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1 2)

chevytruckguy on Feb 8, 2012

Feb 22, 2012 11:26 AM
by ShiftyCapone

95

27,355