TPI - Page 117 - 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

138,449

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

139,753

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

134,266

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

135,379

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

76,460

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

128,695

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

325,687

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

47,119

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

83,819

Normal Threads

1989, 305, 57, 86, car, chevy, engine, high, higher, ho, idle, low, missing, runs, smooth, tpi

1991 tpi missing at idle

aljohnsonii on May 4, 2012

May 12, 2012 01:26 AM
by aljohnsonii

28

4,055

305, iroc, knocking, rebuilt, rs, snow, spark, tpi

Really can't figure this out

camaroboy199290 on May 11, 2012

May 12, 2012 12:09 AM
by camaroboy199290

4

655

350, air, body, carlo, density, filter, gen, inake, intake, monte, performance, setup, speed, thirdgen, thirdgenration, tpi, whats

Air Intake

StreetRacerMX5 on May 2, 2012

May 11, 2012 10:38 PM
by Black88Z

2

957

14, 15, 1991corvettelowcoolantcode15, code, codes, cooling, corvette, fan, l98, service, tpi

Weird Code 15 problem with L98 car

rel3rd on May 14, 2007

May 11, 2012 10:21 PM
by Black88Z

5

2,492

305, 84, 87, block, heads, limits, match, mill, mixed, port, potential, speed, spring, tpi, valve

305 TPI potential on "stock" long block

SCCAjunkie on May 11, 2012

May 11, 2012 08:58 PM
by yaj15

1

1,049

Starts & dies over and over but runs good when it finaly runs

VortecZ on May 10, 2012

May 10, 2012 09:15 PM
by 85gulstrandTA

1

547

1991, 50, 5speed, 91, camaro, injectors, rich, running, smells, speed, trans, z28

My 1991 Z28 5-speed, up and running!

ThreeOhFive on Apr 18, 2012

May 10, 2012 07:32 PM
by adamemerson

8

1,109

1989, 50, aftermarket, bosch, cold, correct, drops, firebird, fpr, fuel, gen, immediately, loss, pontiac, pressure, start, thirdgen, tpi

Rapid fuel pressure loss..harder cold starts

tpi84stepside on May 8, 2012

May 10, 2012 03:18 PM
by tpi84stepside

3

1,249

50, 87, auto, cables, camaro, control, electronic, magic, module, powered, spark, tbi, throttle, tpi, vbulletin, work

5.0L TPI swap into my 5.0L TBI

jloomis95 on May 9, 2012

May 10, 2012 02:28 PM
by John 89 Formula

7

1,375

060, 14, 1990, 305, 3rd, camaro, fastest, fbody, gen, generation, iroc, speed, stock, year, years

Fastest year of the camaro?

nathanlemahieu on Apr 16, 2012

May 9, 2012 02:35 PM
by Linson

26

14,371

180, 1989, 305, cam, corvette, flowtech, headers, install, installing, lb9, lt1, matterl, tpi, wilit, work, worth

Installing this cam in my car, will it work?

quick90rs on May 8, 2012

May 9, 2012 01:51 AM
by vetteoz

9

1,261

1986, 305, 50l, 86, add, cam, camaro, dyno, holley, hydraulic, intakes, make, mpg, nitrous, ram, riller, stealth, tpi

305 TPI Build

Shane4524 on Apr 22, 2012

May 8, 2012 09:18 PM
by WolfmanTA

39

17,614

TA on the Frits again!!

seawolf18 on May 5, 2012

May 8, 2012 01:19 PM
by seawolf18

2

497

big, camaro, cold, injector, mouth, plug, port, start, tpis

Someone tell me what this plug is!?!?!?

quick90rs on May 7, 2012

May 8, 2012 12:52 PM
by antoine

7

1,195

body, cell, fbody, fuel, gen, hatch, tpi

Fuel Cell???

02 camaro on May 7, 2012

May 7, 2012 11:39 PM
by BlackenedBird

1

821

383, 550hp, air, cam, carb, good, heads, hp, motor, ram, specs, stealth, stroker, tpi, work

383 stealth ram

camaroboy199290 on May 4, 2012

May 6, 2012 10:28 AM
by camaroboy199290

7

2,265

193, 89, cam, camaro, cot, dowel, dyno, eprom, ho, iroc, lb9, lt1, pittsburgh, tpi, tuning

LT1 cam in Mass Air LB9 question

1983Chimaera on Apr 21, 2012

May 4, 2012 02:06 PM
by RSFreak

27

3,255

1986, 350, 700r4, 88, 98, body, camaro, camshaft, corvette, distributor, ebay, gen, l98, tpi, transmission, vette

Corvette L-98 vs. Camaro L-98

utfan01ss on Feb 6, 2012

May 4, 2012 03:16 AM
by Mr.donuts

33

5,566

1987, 1989, 305, 86, accel, camaro, comparison, lb9, lower, oem, stock, temp, temperature, thermostat, tpi

89 LB9 Stock Thermostat Temp?

quick90rs on May 3, 2012

May 3, 2012 10:05 PM
by BlackenedBird

2

2,260

1985, 1990, 454, bypass, corvette, fuel, oil, pessure, pressure, sbc, sender, sensor, spray, start, switch

oil pressure switch by the dist?

jugheads88gta on Mar 29, 2012

May 3, 2012 09:13 PM
by Apeiron

19

5,510

155, 19, 19lb, 280, 305, 700, 86, bosch, bosche, fit, iii, injector, injectors, lb, tpi

Injector choices help please

Blitzkrieg91 on Apr 3, 2012

May 3, 2012 05:59 PM
by ss6911

28

2,444

350, ap86, double, doublehump, fouled, heads, hei, hotter, hump, plug, plugs, sbc, sparg, spark, sparkplugs

Need Help on Spark Plug Selection!!!

DBRjeep350TPI on May 3, 2012

May 3, 2012 04:13 PM
by DBRjeep350TPI

0

880

Leaned out?

Black88Z on May 3, 2012

May 3, 2012 04:12 PM
by Black88Z

1

425

85, 87, camaro, ct, fuel, gas, holley, iroc, port, pump, put, stalling, staton, tuned, wanted, working

Fuel Pump Help Needed

jfreeman74 on Mar 12, 2012

May 2, 2012 08:27 PM
by jlex300

22

1,685

cars still stall

tcrisp on May 1, 2012

May 2, 2012 06:32 PM
by tcrisp

2

448

350, 89, bad, camaro, coolant, firebird, formula, high, hot, iac, idle, idles, problems, sensor, temp, test, tpi

350 tpi idle weird

smash92RS305 on May 1, 2012

May 2, 2012 03:59 PM
by smash92RS305

3

1,357

I need a little advice

cirus_Z28_92 on May 2, 2012

May 2, 2012 03:31 PM
by cirus_Z28_92

0

438

700r4, 89, cold, corvette, fast, fine, furl, hesitats, hot, l98, lb9, low, pressur, regulators, rev, runs, speed, tpi, transmission, wont

LB9 hesitation when given gas and no low end power

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1 2 3)

massaku on Apr 16, 2010

May 1, 2012 10:36 PM
by Chevy86 IROC-Z

105

14,288

8588, air, camaro, control, difference, differences, gm, iac, idle, ls1, passage, tpi

IAC difference based upon year

Tibo on Oct 28, 2008

May 1, 2012 09:41 PM
by Tibo

2

1,172

87, camaro, coupler, electric, fuel, gta, location, losing, pressure, pump, time

Fuel pump again???

transamice on Apr 27, 2012

May 1, 2012 08:57 PM
by iroczracer07

11

865

305, 91, auto, cam, camaro, changing, comp, computer, lifters, springs, stock, tpi, trans, tune, upgrade

Is there a cam possible.

quick90rs on Apr 23, 2012

May 1, 2012 07:44 PM
by quick90rs

16

1,945

injecters

ss6911 on Apr 27, 2012

May 1, 2012 07:20 PM
by ss6911

10

689

gains, hp, injection, intake, make, manifold, matching, port, ported, porting, runners, sale, stock, tpi, tuned, vortec, vortech

Vortech TPI Manifold - Can it be ported to work?

Abubaca on Mar 11, 2012

May 1, 2012 09:05 AM
by Jim85IROC

6

1,726

PLEASE DELETE!!

84'B.A.T.A. on Apr 30, 2012

Apr 30, 2012 09:13 PM
by 84'B.A.T.A.

2

572

350, 3rd, clips, firebird, gen, injector, injectors, install, port, tune

injector install

87Formula383TPI on Apr 30, 2012

Apr 30, 2012 08:40 PM
by 87Formula383TPI

7

947

3rd, 94, air, camaros, cold, firebird, gen, injection, install, intake, intakes, kit, port, trans, tuned

Cold air intake

soarestransam on Apr 29, 2012

Apr 30, 2012 08:17 PM
by lb9 GTA

1

1,309

barrier, black, cai, camaros, ceramic, coating, coatings, computer, dispersant, dispersants, intake, manifold, termal, thermal, work

Thermal Coatings Do They Work?

1989GTATransAm on Mar 15, 2008

Apr 30, 2012 05:01 PM
by 1989GTATransAm

8

2,263

1991, 43, 91, aftermarket, camaro, chip, code, ect, firebird, knock, memcal, repair, sensor, set, sets, tpi, wires

code 43 help

dez58pop on Apr 30, 2012

Apr 30, 2012 04:05 PM
by Tuned Performance

4

961

1991, 355, 91, bird, fire, firebird, locked, motor, worth, year

91 firebird lb9 to 355... help

night11wolf on Apr 26, 2012

Apr 30, 2012 03:17 PM
by five7kid

1

731

22l, 305, 89, car, dies, drives, dying, engine, firebird, fuel, loud, pump, warmed, whines, whining

Fuel pump "Whir/Whine" then car stumbles and dies!

02 camaro on Apr 27, 2012

Apr 30, 2012 01:40 PM
by 02 camaro

12

6,122

1990, 350, cam, camaro, converter, convertor, cost, high, performance, put, ram, rs, stealth, torque, tourqe, tpi

Stealth Ram or Cam which one?

quick90rs on Apr 26, 2012

Apr 30, 2012 08:57 AM
by Orr89RocZ

16

1,714

afpr, diaphragm, fuel, holley, leak, leaking, leaks, ram, regulator, stealth, top, tpi

Is the Holley AFPR still prone to leaking?

Legdiian on Apr 29, 2012

Apr 29, 2012 09:54 PM
by Tuned Performance

7

1,098

02, accelerating, acceleration, camaro, engine, gas, give, hit, push, shits, shut, shuts, starts, turns, tye, z28

Engine turns over, but shuts off during acceleration. Ideas?

Nickm09 on Feb 15, 2012

Apr 29, 2012 07:32 PM
by MadCelt

7

5,998

intake, l98, porting, siamese, simese, stock, tpi

Siamese Porting

88 Z-ROC on Apr 29, 2012

Apr 29, 2012 11:46 AM
by BadSS

1

764

91, camaro, cap, car, dies, driving, gas, give, mins, minutes, open, opening, pressure, resets, restarts, start, wont

car dies after driving for 5 min wont start. restarts after opening gas cap

85berlinetta2.8 on Apr 3, 2012

Apr 29, 2012 08:46 AM
by Bad Z28

4

1,521

1987, 350, engine, gen, modifying, plenum, pontiac, port, sensor, tpi, tuned

Sensor in plenum?

87Formula383TPI on Apr 29, 2012

Apr 29, 2012 08:40 AM
by 87Formula383TPI

2

823

305, engine, firebird, gen, ignition, knock, knocking, making, noise, noking, plenum, revved, sounds, tapping, tpi

305 TPI, knocking or not?

ThreeOhFive on Apr 29, 2012

Apr 29, 2012 02:04 AM
by ThreeOhFive

0

1,152

Siamese Porting

88 Z-ROC on Apr 28, 2012

Apr 28, 2012 11:51 PM
by 88 Z-ROC

0

399

3rd, 98, body, camaro, check, fbody, fuel, gen, inline, installation, line, pump, tpi, tube, valve

Fuel Line Check Valve?

91rs1022 on Apr 28, 2012

Apr 28, 2012 07:59 PM
by Tuned Performance

1

2,320

Air intake suggestions

jphill88z on Apr 28, 2012

Apr 28, 2012 10:12 AM
by jphill88z

0

342