TPI - Page 119 - 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

138,523

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

139,829

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

134,378

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

135,419

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

76,478

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

128,797

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

325,937

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

1987, 1991, 89, corvette, engine, fire, fires, instantly, iroc, lb9, manual, run, stalls, starts, stopped, tps, wont, z28

1987 LB9 fires up but instantly stalls

LB9Iroc87 on Apr 9, 2012

Apr 17, 2012 03:04 PM
by Chevy86 IROC-Z

10

1,168

1987, 1988, 50, 68, 91, camaro, conversion, harness, injection, port, swap, swaping, tbi, tpi, tune, wiring

1988 tbi swap to 1987 tpi

cougar68 on Apr 10, 2012

Apr 17, 2012 06:54 AM
by cougar68

1

848

13, 350, 89, 91, bypass, camaro, code, delete, egr, gm, iroc, kit, remove, system, tpi, valve

Egr delete

soarestransam on Apr 16, 2012

Apr 17, 2012 01:32 AM
by Chevy86 IROC-Z

8

6,592

ca, chapest, emergency, fix, fuel, lacaster, make, palmdale, place, ptmp, pump, repair, services

Emergency! Fuel pump help in Palmdale!!

micktroup2 on Apr 15, 2012

Apr 17, 2012 01:01 AM
by micktroup2

7

1,154

305, 86, advance, body, camaro, control, controls, ecm, injectors, iroc, number, stamped, stock, throttle, timing, trotal

86 305 throttle body port/ign. timing

36fordcoupe on Apr 15, 2012

Apr 16, 2012 08:39 PM
by Chevy86 IROC-Z

1

841

305, 89, backfire, backfires, backfiring, camaro, changing, deaccelerate, deceleration, decelleration, gears, gen, iroc, make, tpi

Slight Backfire

Buggy Disaster on Apr 16, 2012

Apr 16, 2012 08:35 PM
by Buggy Disaster

4

1,117

density, difference, maf, speed, tpi, visual

Possibly picking up a TPI system, a few questions!

Flightoficarus on Apr 10, 2012

Apr 16, 2012 04:24 PM
by m16a2r

8

846

305, 350, engine, injection, l98, overheat, overheated, overheating, overjeatef, port, problems, run, runs, tpi, tune, wont

350 TPI Overheat now running trouble!! help!

smash92RS305 on Apr 13, 2012

Apr 16, 2012 06:58 AM
by TTOP350

17

1,559

1205, 1988, 57, 87, 89, camaro, chasis, engine, fel, full, iroc, port, porting, pro, tpi, tuned, tuning

Porting intake 5.7 tpi

twest2k2 on Apr 13, 2012

Apr 16, 2012 06:44 AM
by peterc005

4

1,970

86, body, camaro, throttle, throttlebody, tpi

86 TPI throttle body

36fordcoupe on Apr 14, 2012

Apr 14, 2012 06:21 PM
by dabomb6608

1

581

350, 550, band, cam, cams, choppy, good, lt1, make, power, sound, stock, tpi, whats, zz4

Good Cams That Sound Good & Make Power??

KingsHustleLA on Apr 12, 2012

Apr 14, 2012 06:18 PM
by Zepher

11

1,640

motors????

jonathanmerritt on Apr 14, 2012

Apr 14, 2012 02:01 PM
by 1MeanZ

2

613

flexplate

coreys90iroc on Apr 12, 2012

Apr 13, 2012 09:09 PM
by Abubaca

8

1,533

1990, 305, 86, 91, gen, housings, iac, injection, located, port, problems, tpi, trouble, tuned, works

305 TPI IAC issue?

musclecar70sfan on Apr 13, 2012

Apr 13, 2012 04:34 PM
by musclecar70sfan

0

770

13, 2012, adjustment, camaro, gen, meter, scan, scanner, shows, thirdgen, tps, volt, voltage, voltmeter, volts

tps voltage discrepancy scanner vs. voltmeter at engine

camarocasanova on Apr 13, 2012

Apr 13, 2012 04:00 PM
by RBob

1

986

body, changed, failed, failing, failure, failures, fbody, fuel, multiple, multiplefuelpumps, mutiple, pump, pumps, run, sierra

Multiple Fuel Pump Failure

greggie82 on Mar 30, 2012

Apr 13, 2012 11:18 AM
by greggie82

4

2,642

air, cold, corvette, corvetter, fbody, intake, port, tuned

vette intake??

jonathanmerritt on Apr 11, 2012

Apr 12, 2012 09:30 PM
by jonathanmerritt

2

802

250, camaro, list, needed, parts, rs, steps, swap, swapping, tpi

TPI swap

johnf123 on Apr 11, 2012

Apr 12, 2012 09:19 PM
by tonys91rs

3

746

1986, bigger, body, bore, camaroiroc, chevy, engine, function, gen, injectors, iroc, modifications, pistons, replacing, thottle, throttle

New Larger Diameter Throttle Body Installation?

JordanRAdams on Mar 29, 2012

Apr 12, 2012 07:42 PM
by JordanRAdams

33

3,978

350, 3rd, bogged, bogging, downmodded, feels, freeway, gear, maf, port, sensor, stumbling, symptoms, throttle, tuned

Intermittent stumbling/bogging down - Modded 350

Linson on Mar 24, 2012

Apr 11, 2012 09:54 PM
by Linson

12

2,005

1988, 305, 87, auto, cam, camaro, cars, changing, good, hp, iroc, port, put, tpi, tuned

What would a small cam do to a 305 TPI?

fig-newton on Apr 8, 2012

Apr 11, 2012 09:51 PM
by 87z28guy

7

1,036

57, bad, box, engine, fuel, injection, port, pressure, pump, running, symptoms, tpi, troubleshoot, troubleshooting, tuned

5.7 TPI symptoms/troubleshooting help

89GTASC on Mar 10, 2012

Apr 11, 2012 08:35 PM
by 89GTASC

21

18,482

afpr bolt hight

george88gta on Apr 11, 2012

Apr 11, 2012 06:38 PM
by george88gta

0

412

1986, 1988, 50, 57, camaro, injection, iroc, iroz, lg4, mods, motor, nitrous, svo, tpi, tunedport, z28

1988 Iroc 5.7 & 1986 Z28 5.0 Lg4

PAIROC24 on Apr 10, 2012

Apr 10, 2012 04:43 PM
by PAIROC24

2

1,041

someone help me please

DALiroc5818 on Mar 27, 2012

Apr 10, 2012 04:09 AM
by lc1driver

10

655

air, body, connector, flow, lt1, maf, mass, sensor, throttle

Need help finding MAF to throttle body connector

unknown_host on Apr 10, 2012

Apr 10, 2012 03:11 AM
by vetteoz

1

596

50, cam, camaro, camshaft, gen, hot, lb9, lt1, lt4, stock, swap, thirdgen, tpi, upgrade, upgrades

LT1 cam in LB9 an upgrade?

carfreak614 on Apr 9, 2012

Apr 10, 2012 01:24 AM
by carfreak614

1

1,008

1983, 86, 87, 88, camaro, car, fuel, port, priming, pump, running, stop, stops, tuned, workin, working

new fuel pump but not working?

problem2420 on Apr 8, 2012

Apr 9, 2012 06:44 PM
by Edwardgp

3

1,379

1988, 88, bad, camaro, car, diagnose, diagnostic, ecm, ecu, popping, rich, signs, start, tool, tpi

TPI rich, no start

Zipacna on Apr 8, 2012

Apr 9, 2012 11:14 AM
by ploegi

2

802

1985, 305, bolt, camaro, fbody, hole, position, rethread, sensor, thread, throttle, tpi, tps

tps sensor

tcrisp on Apr 2, 2012

Apr 8, 2012 11:11 PM
by Tuned Performance

2

903

355, 3rd, air, big, bigger, camaro, flow, gen, maf, mass, mouth, rating, reviews, senser, sensor, suggested, tpi, tpis

Bigger maf sensor ?

the Roc-Z28 on Apr 5, 2012

Apr 8, 2012 01:40 PM
by tequilaboy

9

4,536

224224, 292288, 350, 450, 450460, 460, body, cam, camshaft, choice, gen, good, hydraulic, tpi, wg1170

Best Cam choice

mmather1 on Apr 8, 2012

Apr 8, 2012 09:46 AM
by mmather1

0

714

060, 1986, 1989, 1990, 305, 57, 60, 87, 90, gen, gta, iroc, mw, skidpad, specs, trans

iroc 0-60?

1989camarorsrs on Mar 7, 2001

Apr 8, 2012 01:12 AM
by lc1driver

25

23,053

16196344, 647633, computer, fastener, vehicles, wiring

tpi help

chopp124 on Apr 7, 2012

Apr 8, 2012 12:14 AM
by Tuned Performance

1

660

305, 350, 382, 383, accel, engine, engines, fit, l98, ram, super, superram, tpi, tune, vortec

Accel Super ram fits Vortec?

Z28NZ on Dec 16, 2011

Apr 7, 2012 10:19 PM
by Nelz

11

3,835

1992, 83, base, camaro, connector, esc, est, firebird, lb9, location, procedure, rs, set, tan, timing, tpi, wire

Timing Procedure Question

rickeyhenderson on Apr 6, 2012

Apr 7, 2012 09:31 PM
by ninetyone

3

5,626

24, 350, attached, cable, code, l98, speedometer, th350, tpi

Code 24 and a th350

LB9GTA on Apr 7, 2012

Apr 7, 2012 09:24 PM
by LB9GTA

5

890

028, 919, afr, camaro, gasket, gen, head, headgasket, heads, maximum, thirdgen, tpis

help choosing a head gasket

GTA1990 on Apr 7, 2012

Apr 7, 2012 07:05 PM
by GTA1990

2

639

camaro, change, exhaust, leak, manifold, popping, pops, startup, tpi

exhaust manifold popping

ROCmy86 on Apr 7, 2012

Apr 7, 2012 01:31 PM
by ROCmy86

0

616

1987, cheap, corvette, crossover, difference, egr, exhaust, fbody, gen, generation, heads, pipe, tpi, valve, valves

Difference between F-body and Vette EGR valve?

Tom91Bird on Apr 6, 2012

Apr 6, 2012 09:08 PM
by Tom91Bird

0

1,043

1986, 86, 88vettetiningsetlowenginerunsrough, corvette, gas, gen, hesitation, iroc, msd, rough, running, slight, storage, tpi, trans

running rough suggestions please!!!

ROCmy86 on Apr 6, 2012

Apr 6, 2012 08:45 PM
by ROCmy86

4

999

1992, arms, control, diagram, engine, global, list, number, parts, phone, powered, tpi, vbulletin, west

Parts for the TPI that are no longer available

Nelz on Apr 4, 2012

Apr 6, 2012 08:33 PM
by 80schild

4

1,130

Need more ideas/opinions/facts

The_rabbit1 on Mar 26, 2012

Apr 6, 2012 03:57 PM
by The_rabbit1

2

529

altenator, alternator, back, bad, battery, car, charge, charging, cool, correctly, gen, idle, show, thirdgen, touch, tpi

Alternator be bad but still charge?

VandykeT/A on Apr 1, 2012

Apr 6, 2012 12:11 PM
by gwarren007

3

3,310

1986, bolts, bracket, driver, engine, layout, motor, port, side, tpi, tuned

Need help with a bunch of questions on our project

philly5eagle on Mar 29, 2012

Apr 5, 2012 08:51 PM
by philly5eagle

7

922

1989, diagram, egr, engine, firebird, formula, hose, iroc, lines, list, pics, pictures, rotting, tpi, vacuum

Lost Vacuum hose

ruiterman on Mar 30, 2012

Apr 5, 2012 01:14 PM
by ASE doc

6

1,915

camaro, diagram, differences, egr, fit, gen, line, lines, port, selenoid, solenoid, thirdgen, tpi, vaccum, vacuum

egr solenoid line mix up

bbsr72 on Apr 5, 2012

Apr 5, 2012 12:44 PM
by Tuned Performance

1

840

122, 1989, 350, gen, iroc, ls1, lt1, port, spark, start, sufficient, swap, thirdgen, tpi, tuned, volts

No Spark

BlueMagicSS on Mar 27, 2012

Apr 5, 2012 11:04 AM
by antoine

2

1,355

1990, 305, 350, 97, bodys, delco, engine, external, firebird, fuel, gen, pump, tpi, trans, vortec

external fuel pump ??

kustomiser on Mar 25, 2012

Apr 5, 2012 10:50 AM
by antoine

10

2,503

fuel pressure

transamice on Mar 26, 2012

Apr 5, 2012 01:46 AM
by transamice

4

650