TPI - Page 121 - 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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Acceld Z on Jan 6, 2005

Jan 13, 2025 03:01 PM
by newbvetteguy

321

138,533

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

139,843

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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1 2 3 4 5 ... Last Page)

anesthes on Dec 29, 2003

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

365

134,389

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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KYL98 on Sep 25, 2003

Sep 19, 2023 05:03 PM
by mikeceli

255

135,421

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

76,479

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

128,803

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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S10Wildside on Aug 19, 2006

Oct 26, 2016 10:42 PM
by evilstuie

1,099

325,952

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

47,131

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

83,827

Normal Threads

57lt, 89, accel, borg, cars, compatible, feul, fuel, injection, injectors, iroc, plug, spark, v8, warner, wont, work

fuel injector compatibility

dark scorpion on Mar 21, 2012

Mar 24, 2012 05:35 PM
by fireburdluvr85

12

1,381

1985, 2000, 305, adjust, adjustment, camero, camsro, idle, injection, minimum, port, set, setting, speed, tpi, tuned

setting idle speed adjustment

tcrisp on Mar 23, 2012

Mar 24, 2012 03:32 PM
by tcrisp

4

1,524

stumbling snd sparkknockin

camaroboy199290 on Mar 24, 2012

Mar 24, 2012 12:28 PM
by camaroboy199290

2

647

1986, 85, 92, camaro, fuel, gas, pump, relays, rite, run, sitting, start, wont, year, years, z28

85 Z28 TPI will start wont run need Help!

casey86cuda on Nov 3, 2010

Mar 24, 2012 11:25 AM
by ploegi

9

4,101

350, accel, california, cam, formula, gbody, heads, miniram, pass, ram, smog, stock, super, superram, tpis

Get a Super Ram or use what I have?

mcm95403 on Mar 22, 2012

Mar 24, 2012 10:32 AM
by mcm95403

9

988

differences, hotrodlaneccstreetstoriesvintagesteelhtml, tpi

TPI Differences

Copperhead on Mar 23, 2012

Mar 23, 2012 07:47 AM
by Copperhead

2

988

305, 91, potential, speed, tpi, tranny, transmissin, transmission

Magazine Road Test Question '91 305 TPI 5-Speed Transmission

91Z28fan on Mar 16, 2012

Mar 23, 2012 12:08 AM
by Copperhead

1

736

355, 355tpi, batteries, common, problems, starting, tpi

Help! 355 Tpi starting issues

Z28NZ on Mar 20, 2012

Mar 22, 2012 11:24 PM
by Z28NZ

5

710

Soild CEL

Zipacna on Mar 22, 2012

Mar 22, 2012 11:14 PM
by Zipacna

0

334

99, camero, distributor, grind, makes, point, pop, stopping, towncountry, tpi, transmission

Distributor has an odd catch/grind?

Trinten on Mar 20, 2012

Mar 22, 2012 01:36 PM
by RBob

30

1,261

350, base, big, gen, injection, mouth, port, sale, set, tird, tpi, tpis, tuned, vortec, whats

Vortec TPI

unknown_host on Mar 20, 2012

Mar 22, 2012 11:01 AM
by Abubaca

16

3,739

Rear End Help Please!!!

twest2k2 on Mar 22, 2012

Mar 22, 2012 10:26 AM
by twest2k2

3

610

aftermarket, camaro, fast, firewall, fit, gauges, hack, harness, iroc, painless, problem, replace, retor, retrofitting, stock, thirdgen, tpi

TPI Harness questions!

irockid43 on Mar 20, 2012

Mar 22, 2012 12:36 AM
by vetteoz

6

844

TPS wont go over 99%

insomniac on Mar 21, 2012

Mar 21, 2012 07:16 PM
by insomniac

2

705

3rd, 86, albuquerque, camaro, data, ecm, engine, gen, gm, l98, obd1, programmer, programming, retrieve, stream, tpi, trans, tuner

Trying to get ECM data stream for programming

Bogey on Mar 21, 2012

Mar 21, 2012 03:14 PM
by Bogey

0

724

89, bad, camaro, check, fuel, powered, pressure, tank, tpi, trans, vacuum, valve, valve1989, vbulletin, wheres

In Tank Fuel Pressure Check Valve.

1989Formula5.0 on Mar 12, 2012

Mar 21, 2012 03:05 PM
by 1989Formula5.0

3

3,992

btdc, cam, degrees, idle, l98, performance, rpm, thirdgen, timing, wont

Timing Question

insomniac on Mar 20, 2012

Mar 20, 2012 09:01 PM
by utilityguy2

1

632

1990, 25, accelerating, corvette, fuel, l98, losing, losingd, mph, pressure

back up this diagnosis.....

erik69&85 on Mar 20, 2012

Mar 20, 2012 08:52 PM
by utilityguy2

2

1,125

57, bad, camaro, car, gen, injector, injectors, keeping, starting

Bad Injector

Shane77 on Mar 19, 2012

Mar 20, 2012 07:01 PM
by Shane77

2

559

1995, cadillac, can, engine, flow, heads, leaking, location, looks, oil, pressure, sender, sending, t5, tin, trick, unit

Where am I leaking oil from???

Bullydawg on Aug 8, 2009

Mar 19, 2012 07:54 PM
by luvofjah

22

2,773

1991, 43, 85, bad, camaro, disconnect, fuel, line, loses, low, pressure, raise, starts, tpi, trans, vaccum, vacuum

Low fuel pressure and no increase when vacuum disconnected to FPR....PLEASE HELP!

goatkeeper on Feb 16, 2012

Mar 19, 2012 05:41 PM
by darrlee

9

7,426

1983, block, camaro, common, egr, fuel, gen, hard, l98, maf, plate, problem, pump, removal, start, starting

Hard starting issue, L98.

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1 2)

Eagle223usa on Jun 26, 2010

Mar 19, 2012 03:21 PM
by Eagle223usa

89

21,239

2032, 270h, 305, 355ci, 87fbodyy, cai, cam, crane, eaxust, headers, horsepower, hp, increase, iroc, lb9, tpi

how much hp?

87fbodyy on Mar 14, 2012

Mar 19, 2012 02:36 PM
by ASE doc

2

876

355, 520, 60, 88, afr, cc, fuel, gen, heads, injection, iron, lift, milled, racing, summit, tpi, vortec

vortec FIRST tpi

88fastgta on Mar 18, 2012

Mar 19, 2012 01:18 PM
by 1989GTATransAm

3

2,247

Fuel Pressure regulators

transamice on Mar 19, 2012

Mar 19, 2012 12:09 PM
by transamice

0

566

1989, 24lbs, 350, 91, body, fuel, give, gta, injectors, power, svo, throttle

how to make more power!!

raceace18 on Mar 16, 2012

Mar 18, 2012 10:01 PM
by spurgeon76

5

850

85, 89, brake, camaro, drive, fbody, foot, gear, hunting, idle, iroc, lb9, reverse, rough, tpi

85 TPI Very Rough Idle in Gear

slt2321 on Jun 15, 2011

Mar 18, 2012 08:24 AM
by leo27030

3

1,237

balancer, fuel, gen, harmonic, idle, idling, iroc, low, occassional, rough, system, test, tpi, tps, voltage

Rough Idle

Rocky1974 on Mar 16, 2012

Mar 17, 2012 09:59 PM
by Rocky1974

1

1,433

305, 50, back, cat, injection, magnaflow, moter, motor, port, power, sbc, system, tpi, trans, tune, tuned

Get more power out of my 305 tpi

Mont21 on Feb 14, 2012

Mar 17, 2012 09:37 PM
by jfreeman74

15

21,462

200r4, 305, coil, external, fiero, greensboronc, ignition, lsd, performance, sbc, tpi, transaxle, transmission, upgrade

Help needed with external coil (buying a new one)

Trinten on Mar 14, 2012

Mar 17, 2012 07:54 PM
by Trinten

4

711

350, choice, head, heads, hsr, supercharger, tpi, vortec

HSR head choices

88Trans-am on Mar 14, 2012

Mar 17, 2012 07:39 PM
by watajob

1

657

1985, 89, car, coil, fires, l98, noid, pick, pickup, replacement, run, start, starts, tpi, wont

89 L98 tries to start but won't

al1270 on Mar 16, 2012

Mar 16, 2012 09:01 PM
by vetteoz

1

1,089

170, 28, cam, desktop, dyno, etec, heads, hot, injectors, lb, lt4, run, timing, total, tpi

can someone run some numbers on desktop dyno

8996chevy on Mar 16, 2012

Mar 16, 2012 08:11 PM
by VincentZ28

2

983

1991, 50, ac, aftet, body, bronco, camaro, connections, delete, fans, ford, fun, gen, relay, thirdgen, wiring

AC Delete, Fan wiring

insomniac on Feb 28, 2012

Mar 16, 2012 07:35 PM
by Andrew James

3

1,134

89, bad, body, camaro, gen, injection, leak, leaks, port, running, runs, signs, sounds, throttle, tuned, vacuum

sounds like a massive Vacuum leak, running terrible

89rsvert on Mar 15, 2012

Mar 16, 2012 02:11 PM
by 89rsvert

3

1,711

1989, 2011, 350, caught, corvette, dos, exhaust, fire, harness, injection, iroc, port, sale, stand, tpi, tuned, wire, wiring

New Guy Needs Help 1989 Iroc TPI...."FIRE"

Vaughjw on Apr 26, 2011

Mar 16, 2012 01:55 PM
by Vaughjw

38

1,714

5500, biggest, cam, fir, gen, l98, length, ported, porting, rpm, runner, runners, slp, stock, tips

SLP Runner Porting - Advice Needed

FireDemonSiC on Mar 13, 2012

Mar 16, 2012 07:27 AM
by LilSki

10

1,822

TPI 305 no start

36fordcoupe on Mar 14, 2012

Mar 15, 2012 09:26 PM
by 36fordcoupe

2

500

timing & idle

dez58pop on Mar 15, 2012

Mar 15, 2012 09:04 PM
by red rock

2

567

1990, 305, 36, block, dipstick, gen, hose, idle, injection, lb9, maf, pcv, port, stalls, tpi, tuned

tpi lb9 idle issue

reliantkcar on Mar 12, 2012

Mar 15, 2012 08:52 PM
by reliantkcar

6

1,395

1989, clyinder, cylinder, cylinders, dead, engine, firirng, fix, lb9, misfire, missfire, thirdgen, trans

lb9 choppy idle black plug cylinder 7 ideas

reliantkcar on Mar 15, 2012

Mar 15, 2012 08:37 PM
by reliantkcar

3

731

Heated o2 bad?

85Iroc-Z on Mar 15, 2012

Mar 15, 2012 07:48 PM
by utilityguy2

1

471

383, 500, 500tq, 60102, l98, monster, port, streetable, tpi, tq, tuned, work

My new Tq monster 383

Marv02 on May 28, 2011

Mar 15, 2012 07:14 PM
by vetteoz

6

1,478

just got my new intake - woohoo

mcm95403 on Mar 15, 2012

Mar 15, 2012 06:05 PM
by mcm95403

3

739

1985, 1989, 87, camaro, driving, firebird, gen, idle, l98, rich, rough, running, runs, stalls, tpi, wont

Running Rich Wont Idle

insomniac on Mar 15, 2012

Mar 15, 2012 04:16 PM
by insomniac

0

573

02, 1987, 1990, 350, 87, camaro, firebird, formula, leak, reverse, sensor, stalling, stalls, testing, tpi, vacuum

1987 Firebird Formula TPI 350 stalling out.

jimmy2s83 on Mar 13, 2012

Mar 15, 2012 12:08 PM
by jimmy2s83

2

1,055

boards, egr, engine, injection, leak, leaks, open, port, runner, runners, thirdgend, tpi, tune, tuned, vaccum, vacuum

D/S SLP runner top EGR port open & creating vacuum leak

insomniac on Mar 15, 2012

Mar 15, 2012 08:55 AM
by insomniac

2

919

1989, camaro, car, correct, engine, irocz, light, punch, reference, rough, runs, speed, tpi

ENGINE LIGHT PROBLEMS!!!!!!!!!!!!!!!!!!!!!!!!!!HELPPPPPP

JAYCREDIT on Feb 22, 2012

Mar 14, 2012 11:02 PM
by Brybry88

7

824

1988, 350, 84, 85, 88, camaro, est, idle, idling, reset, rough, running, timing, timingh, tpi

88 camaro 350 TPI rough at idle, HELP ME!

camaropower88 on Apr 25, 2011

Mar 14, 2012 09:13 PM
by Brybry88

1

2,594

are my injectors ok? took readings

bbsr72 on Mar 13, 2012

Mar 14, 2012 04:08 PM
by southbay08

9

754