TPI - Page 148 - Third Generation F-Body Message Boards

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1987, 383, 57, 93, ebay, gta, high, horsepower, how, hp, k1500, problimes, put, slp, strokers, tpi, tram, trans

Important/Useful :

TPI shootout in Feb Super Rod magazine

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1 2 3 4 5 ... Last Page)

Acceld Z on Jan 6, 2005

Jan 13, 2025 03:01 PM
by newbvetteguy

321

139,372

1992, 700r4, air, camaro, cold, edelbrock, flow, hp, intakes, limit, manifold, max, nos, numbers, systems, tpi, z28

Important/Useful :

Quest for a better flowing TPI

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1 2 3 4 5 ... Last Page)

Dyno Don on Feb 17, 2008

Sep 27, 2024 09:54 PM
by MrIROBZ

353

140,551

1994, 88, aldl, btm, camaro, chevy, firebird, fuse, gm, pinout, run, supercharger, tbi, tpi, truck

Important/Useful :

Repinning TBI to Speed Density TPI

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anesthes on Dec 29, 2003

Oct 29, 2023 02:10 AM
by stew'86MCSS396

365

135,523

355, 57, car, craft, engine, gm, ho, injection, out, port, posi, shoot, tpi, tuned, tuning, zz3

Important/Useful :

Attention ALL TPI owners...inside please...

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1 2 3 4 5 ... Last Page)

KYL98 on Sep 25, 2003

Sep 19, 2023 05:03 PM
by mikeceli

255

136,001

anesthes, chevy86, crossfire, fuel, grams, holley, injuction, irocz, ram, stealth, tuning, waht

Important/Useful :

BANNED TOPICS... once again, EVERYONE READ

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1 2)

Ed Maher on Feb 27, 2003

Jul 15, 2023 08:25 PM
by Tuned Performance

76

76,695

body, chevy, coil, conversions, convert, cylinder, electronic, engine, exploded, ls1, lt1, number, pack, throttle, view

Important/Useful :

LS1 Coil per Cylinder Conversion - Are you ready?

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1 2 3)

S10Wildside on Nov 8, 2008

Jul 1, 2023 10:31 AM
by Duane's 91 Z/28

145

129,547

454, coilpack, engine, firing, holley, idle, ii, l98, obd, order, rough, stealth, system, tpi, warm

Important/Useful :

TPI OBDII - Thoughts/Opinions

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1 2 3 4 5 ... Last Page)

S10Wildside on Aug 19, 2006

Oct 26, 2016 10:42 PM
by evilstuie

1,099

327,887

1990, blue, board, bypass, connector, delco, est, iac, ii, light, loc, setting, stiff, theft, throttle, tpi

Important/Useful :

EVERYONE READ FAQ / Index for the TPI board

Ed Maher on Dec 26, 2002

Jul 10, 2015 10:00 AM
by RED85TPI

30

47,240

350, 50, camaro, chip, chips, enhancer, gain, hypertech, iroc, jet, makes, power, rebuilding, tpi, tps

Important/Useful :

'Performance Proms' , also TPS enhancer snake oil, and other chip basics

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1 2 3)

Drew ATX on May 4, 2002

Feb 13, 2014 01:09 PM
by Tuned Performance

130

84,069

Normal Threads

50, 89, ab, air, clicking, control, corvette, crossfire, engine, iac, idle, noise, sound, starting, tpi, v8

5.0 TPI S. Density IAC CLICKING NOISE when jumped A-B

numerobis1982 on Apr 29, 2011

Apr 30, 2011 10:05 PM
by numerobis1982

2

1,206

Please help Running really rich

bjm1206 on Apr 21, 2011

Apr 30, 2011 10:27 AM
by ASE doc

17

797

Constantly failing emissions, #'s

Mr Froman on Apr 25, 2011

Apr 30, 2011 09:09 AM
by Mr Froman

1

473

1987, camaro, canada, circuit, ecm, fuel, gen, iroc, jumping, pressure, pump, started, switch, terminal, white

fuel pump circuit issues

1987-iroc-z383 on Jun 23, 2010

Apr 29, 2011 05:16 PM
by TPI-Formula350-

8

3,090

Im stumped please help!!

IROC_Z89 on Apr 28, 2011

Apr 29, 2011 03:40 PM
by UK-1991-Z28

3

516

218224, 350, beehive, cam, cams, comp, energy, extreme, gen, gta, hsr, intall, springs, vortec

HSR mentors

88Trans-am on Apr 29, 2011

Apr 29, 2011 12:34 PM
by 88Trans-am

2

809

350, 383, bolt, bolts, head, replace, retorque, sbc, tpi

do i have to new head bolts?

bbsr72 on Apr 28, 2011

Apr 28, 2011 04:50 PM
by fireturd350

7

728

1990, 305, 373s, 50, 88, 8mpg, camaro, car, carbed, irocz, mpg, tpi

OMG 8 MPG @ $3.35 a gal! HELP!

Black'92 on Apr 11, 2011

Apr 28, 2011 03:22 PM
by t/aburgler

43

1,766

Throttle Response..

90FirebirdTA on Apr 27, 2011

Apr 28, 2011 07:12 AM
by 90FirebirdTA

2

715

adjusting, adjustment, afr, fuel, gen, iroc, port, pressure, setting, thirdgen, tpi, trouble, tune

adjusting/setting fuel pressure

Brisk on Sep 28, 2007

Apr 27, 2011 10:03 PM
by Abubaca

11

1,231

2011, 88, 89, 91, company, connecticut, conversion, efi, harness, iroc, repinning, system, tpi, vat, z28

conversion of tpi harness

irocdls1 on Apr 21, 2011

Apr 27, 2011 03:12 PM
by John 89 Formula

19

1,091

3rd, 57, 87, engine, formula, gen, irocl, location, runner, sencer, sensor, sensorfirebird, temp, temperature, tpi

Temp sensor problems...alternate locations please

WS6Formula5.7 on Apr 25, 2011

Apr 27, 2011 01:46 PM
by WS6Formula5.7

4

887

300, 300rwhp, 350, 88, bolt, dyno, easy, iroc, l98, make, mr2, power, reach, rwhp, sportsman, tpi, whats

Best way to 300rwhp

SiCkRs on Mar 27, 2011

Apr 27, 2011 12:45 PM
by SiCkRs

20

4,056

89, 91, 9192, camaro, camaros, camarro, computer, computor, engines, play, plug, rs, tbi, tpi

91 RS TBI to 89 TPI?? What do I need?

bigjcfiredog on Apr 25, 2011

Apr 26, 2011 10:10 PM
by bigjcfiredog

3

791

1986, 300zx, 305, body, bolt, camaro, dropped, easy, horsepower, increases, lb9, ons, port, pound, power, tpi, tune, wheels

Bolt on power questions

bigpaulz28 on Apr 22, 2011

Apr 26, 2011 09:27 AM
by skeeter89210

5

2,181

88, bushing, camaro, coolant, f, intake, located, location, sensor, sensors, stealth, switch, temperature, threads, tpi

Coolant Sensor question

87IROCZCamro on Apr 25, 2011

Apr 25, 2011 11:45 PM
by 87IROCZCamro

5

1,233

tpi retofit issues, need help

project69tpi on Apr 24, 2011

Apr 25, 2011 08:15 PM
by project69tpi

9

642

305, 89, accessories, car, flickers, idles, iroc, low, motor, ses, sounds, stall, stop, stops, turn, war

motor wants to stall when at a stop?

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1 2 3 4)

itsMikey on Feb 17, 2011

Apr 25, 2011 02:52 PM
by ASE doc

187

6,838

1987, 87, 88, camaro, computer, idenify, injection, numbers, options, pcm, port, tpi, tuned, tuners

identifing correct TPI PCM?

GTFiero on Apr 21, 2011

Apr 25, 2011 12:29 PM
by GTFiero

2

1,151

1987, 350, 91, anjfthirdgen, broadcast, camaro, code, codes, codesthirdgen, lb9, pfi, port, prom, tpi, tuned, z28

91 z28 prom broadcast code anjf 5.7? tpi

cam8 on Apr 23, 2011

Apr 24, 2011 05:44 PM
by cam8

2

1,389

bit, bolt, ford, intake, port, size, star, torx, tpi, tuned

what tool for intake bolts?

bbsr72 on Apr 24, 2011

Apr 24, 2011 12:50 PM
by Stangski09

5

847

I give up. I need help

rscamaro305 on Apr 23, 2011

Apr 23, 2011 10:27 PM
by fireburdluvr85

1

477

2011, 28, 86, 88, camaro, chevy, delete, faster, heads, kit, make, rear, roc, seat, z28

88 I-roc z28

82zz28 on Apr 23, 2011

Apr 23, 2011 05:36 PM
by 82zz28

0

471

350, 450, 88, 98, camaro, edelbrock, fit, heads, horsepower, intake, intakes, l98, ported, proven, tpi, weiand, weidland, weiland

edelbrock heads with a weiland intake on L98?

robins5d on Apr 18, 2011

Apr 23, 2011 11:49 AM
by Kevin91Z

6

1,789

1988, 1991, 22, 3rd, 82, camaro, car, coad, code, computer, engine, gen, replaced, s10, tpi, tps

another code 22

xdevenx on Apr 22, 2011

Apr 23, 2011 07:51 AM
by xdevenx

2

1,123

12, 14088538, 90, degree, gm, horsepower, hose, hp, motor, nwc, part, pcv, rating, t5, tpi, transmission, whats

PCV Hose

TheGr8erG00d on Apr 1, 2011

Apr 23, 2011 01:30 AM
by 87IROC-DAN61

11

2,937

90, arent, camaro, firing, injectors, port, tuned

Car wont start

jwoodworth90 on Apr 8, 2011

Apr 23, 2011 12:23 AM
by diehard92

2

566

1984, burning, carlo, cat, generation, minnesota, monte, port, rich, smell, smoke, smokeshow, tpi, tuned, week

running too rich? smoke show

blackbeauty89 on Apr 22, 2011

Apr 23, 2011 12:19 AM
by blackbeauty89

2

1,190

91, bad, cambearingscominfo, car, change, coming, engine, gasket, head, loss, oil, pump, rockers, sbc, z28

bad chattering no oil at rockers.

bbsr72 on Apr 19, 2011

Apr 22, 2011 01:45 PM
by bbsr72

12

1,244

How Much?

IROCZDAN23 on Apr 22, 2011

Apr 22, 2011 01:29 PM
by red rock

1

481

L98 Out of Storage - No Codes

TEDSgrad on Apr 20, 2011

Apr 21, 2011 03:00 PM
by TEDSgrad

1

496

85 MPI V6 to 327 with TPI Manifold from and 88 iroc swap

mrjoshua77 on Apr 21, 2011

Apr 21, 2011 11:52 AM
by mrjoshua77

0

563

3rd, bolts, car, fpr, gen, ipod, low, pressure, regulator, remove, screw, screws, striped, stripped, t10

Help stripped a FPR screw.

87_TA_GTA on Apr 6, 2011

Apr 21, 2011 10:43 AM
by itsMikey

4

3,489

1989, 1992, 98, battery, camaro, dies, firebird, idles, infiniti, install, iroc, irocz, parts, running, starts, stay, tech, troubleshooting, wont

Wont stay running till start number 4...

smartnluckie on Apr 2, 2011

Apr 21, 2011 10:31 AM
by ASE doc

11

1,018

1989, 305, belt, car, chain, clutch, dies, firebird, formula, pedal, power, problem, stalling, stalls, stering, stop, timing, tpi

Firebird 305 tpi stalling!!! help

mlopezformula on Jan 12, 2011

Apr 20, 2011 05:53 PM
by mlopezformula

4

1,464

305, 57, 84, 88, camaro, carlo, conversion, engine, maf, map, monte, option, swap, tpi, tune, whats

Whats better MAF or MAP?

TrueIroc on Mar 17, 2011

Apr 19, 2011 04:19 PM
by VincentZ28

25

14,783

Another TPS ?

xdevenx on Apr 19, 2011

Apr 19, 2011 04:11 PM
by xdevenx

0

522

87, air, camaro, cost, daily, driver, engine, fresh, intake, iroc, keeping, l98, ls1, potential, tpi, worth

Is TPI even worth keeping?

Nicelysedated on Apr 17, 2011

Apr 19, 2011 03:50 PM
by VincentZ28

19

2,647

305, 350, 85, 91, camaro, chev, egr, g20, happen, location, motor, operation, tpi, trouble, valve

egr valve 305 350 difference?

1roc89z28 on Apr 18, 2011

Apr 19, 2011 03:26 PM
by norcalz28

2

1,929

1991, 305, 87, camaro, car, carbureted, diagrahm, diagram, diagrams, fuel, gas, line, lines, pump, system

fuel line diagram

Arizona IROC on Apr 11, 2011

Apr 18, 2011 10:06 PM
by elpulpo

9

22,381

corvette, counts, esc, knock, l98, lt4, rockers, roller, sensor, signs, step, test, tighten, tightening, tpi

Knock Sensor and Module... Vader if around please step in.

SKFengineer on Feb 20, 2007

Apr 18, 2011 05:56 PM
by TPI-Formula350-

7

2,189

85, bow, bowtie, gen, gm, head, heads, ii, l98, ll, phase, ports, pricing, tie, tpi

Phase 2 Bowtie heads

Nicelysedated on Apr 18, 2011

Apr 18, 2011 02:48 PM
by Nicelysedated

0

674

car, check, engine, fan, gen, key, light, radiator, sounds, start, starte, turnimg, turns, vacuum, wont

car wont start

z28 350 on Apr 12, 2011

Apr 18, 2011 12:38 PM
by z28 350

7

963

26, 305, 350, 350tpi, 86, autolite, fouling, platinum, plugs, spark, tpi, z28

plugs for tpi

james.gould150 on Apr 15, 2011

Apr 18, 2011 11:06 AM
by formula forever

10

1,994

1984, apr, buick, harness, harnesses, hp, looking1984buick, regal, tpi, wiring

new to the TPI, need some HP Help

Pezcore67 on Apr 9, 2011

Apr 18, 2011 05:10 AM
by bobbyk3lly

7

706

emission, emissions, explorer, failure, generation, hc, hcs, high, idle, lower, nv, pass, retard, speed, test, timing

NV Emission Failure

IROC.CAMARO86 on Apr 9, 2011

Apr 18, 2011 05:07 AM
by bobbyk3lly

4

1,063

350, 87, 91, camaro, check, fuel, injector, injectors, junkyard, port, size, southbay08, tpi, trans, tune

350 TPI fuel injectors needed Help Third Gen users

Iroc 87 on Apr 12, 2011

Apr 18, 2011 05:06 AM
by bobbyk3lly

6

4,529

342, 383, 450, 91, axles, camaro, changing, chevy, engine, eprom, horsepower, injector, injectors, put, putting, size, tpi, v6

injector size for 383?

vic_V8 on Apr 6, 2011

Apr 18, 2011 05:05 AM
by bobbyk3lly

8

10,066

305, chip, engine, idle, idles, jet, morning, power, relearn, rough, runs, stage, start, tpi, trans, warms

rough idle

xdevenx on Apr 4, 2011

Apr 18, 2011 05:03 AM
by bobbyk3lly

37

2,036

TBI305 TO TPI350 QUESTION.....

luvmy64 on Mar 25, 2011

Apr 18, 2011 05:01 AM
by bobbyk3lly

19

1,269