TPI - Page 136 - 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

138,391

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

139,700

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

134,201

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

135,346

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

76,454

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

128,666

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

325,473

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

47,099

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

83,805

Normal Threads

57, 87, buy, difference, differences, early, features, iroc, l98, tpi

Possible buy on a 87 iroc 5.7 tpi, need help

Badrs2810 on Sep 9, 2011

Sep 9, 2011 08:42 PM
by Badrs2810

2

529

300, bolt, brackets, cam, engines, fit, gen, holly, l98, port, rv, sbc, system, tpi, tuned, years

Done with TPI system

dmtulsa on Aug 20, 2011

Sep 9, 2011 06:42 PM
by dmtulsa

10

1,613

someone has to have an idea here

chevy77 on Sep 6, 2011

Sep 9, 2011 05:33 PM
by chevy77

15

702

3rd, 86, 92, air, airbox, box, boxes, cold, gen, gutted, gutting, intak, intake, modification, tpi, trans, tunning, z28

cold air intake vs. gutted air box

Screamin86 on Sep 8, 2011

Sep 9, 2011 11:25 AM
by Gumby

1

1,795

1985, 1989, bosch, clip, clips, corvette, em, fuel, gen, injector, injectors, irocz, l98, retainer, retaining

injector retaining clips

92chevyz28 on Sep 8, 2011

Sep 9, 2011 02:33 AM
by Chevy86 IROC-Z

3

1,747

280, 305, 355, 355ci, 3rd, cam, camaro, ci, engine, fit, gen, mallblock, tpi, whats, z

H/C/I for a 355ci??

Jprp on Aug 31, 2011

Sep 8, 2011 11:30 PM
by Screamin86

7

897

350 stalling need help

fallen0kashi on Aug 17, 2011

Sep 7, 2011 06:07 PM
by Shane77

5

551

1984, camaro, external, fuel, holley, install, installation, pump

Holley external fuel pump?

Eagle223usa on Sep 7, 2011

Sep 7, 2011 04:51 PM
by Eagle223usa

0

484

ecm, idle, screw, set, stop, throtle, tpi

Idle Question

sch151 on Sep 5, 2011

Sep 6, 2011 10:22 PM
by sch151

2

572

1989, 305, fuel, injectors, irocz, stock

HELP fuel injectors

my89camaro on Sep 1, 2011

Sep 6, 2011 10:19 PM
by mlynch001

5

924

camaro, canister, cannister, evap, idle, purge, thirdgen, tpi

EVAP Canister Purge

AJ87CAMARO on Sep 5, 2011

Sep 6, 2011 09:42 PM
by AJ87CAMARO

1

902

speed at idle

coreys90iroc on Sep 6, 2011

Sep 6, 2011 08:24 PM
by coreys90iroc

0

478

305, 88, blue, engine, fast, fj8x8, fuel, gta, injection, injector, injectors, lock, ring, set, tpi, upgrade

Fuel injector question

rrwebster on Sep 5, 2011

Sep 6, 2011 05:58 PM
by mlynch001

9

2,343

FUEL INJECTORS

89trans am on Sep 5, 2011

Sep 6, 2011 08:53 AM
by 89trans am

2

537

dyno numbers coming soon

88fastgta on Sep 6, 2011

Sep 6, 2011 08:32 AM
by 88fastgta

2

573

TPI air intake questions

Convoy25 on Sep 5, 2011

Sep 5, 2011 08:27 PM
by Convoy25

2

585

No start, no joy

Hero13 on Sep 4, 2011

Sep 5, 2011 12:25 PM
by Hero13

5

757

3rd, 86, 86iroc, computer, gen, generationi, iroc, irocz, parts, project, projects, z28

86 IROC-Z project

BloodBassist on Apr 14, 2011

Sep 5, 2011 08:55 AM
by 87hellbird

3

758

valve troubles

Derrick'sIROC on Sep 5, 2011

Sep 5, 2011 12:03 AM
by Derrick'sIROC

0

490

1990, 57, 85, 91, camaro, chec, check, corvette, engine, line, lines, part, purpose, thirdgen, tpi, twoway, vacuum, valve

check valve in vacuum lines on 91 5.7

resop27 on Sep 4, 2011

Sep 4, 2011 08:45 PM
by vetteoz

1

1,326

350, 89, bypass, cai, camaro, canister, change, charcaol, charcoal, cvapor, evap, filter, hose, kind, tpi, trans

1989 TPI Charcoal Canister Lines HELP

DiabloWS6 on Aug 31, 2011

Sep 4, 2011 07:19 PM
by 89-GTA Ragtop

12

11,166

TPI INTAKE

DANNY25SS on Sep 4, 2011

Sep 4, 2011 04:18 PM
by Dyno Don

1

526

next restriction-hawks tpi ram air needed?

bdiroc on Aug 7, 2011

Sep 4, 2011 02:57 PM
by bdiroc

3

651

1986, 1990, 57, chevy, cold, corvette, died, fire, injectors, problem, problems, running, shut, start, starting, stop, switch, tpi, warmed

5.7 TPI starting issues - Please Help!

jc92camaro on Aug 29, 2011

Sep 4, 2011 01:36 PM
by BADCAM70

15

1,848

help needed

cjsweeney on Aug 19, 2011

Sep 4, 2011 12:20 PM
by cjsweeney

16

573

1990, 31mpfi, 57, corvette, engine, fast, firebird, high, idle, idles, issue, l98, speed, tpi

L98-89iroc high idle

Bobby Suth on Sep 3, 2011

Sep 3, 2011 06:15 PM
by Bobby Suth

1

943

42, 91, ac, camaro, code, dies, good, intermittently, run, start, tpi

Intermittently dies, no start

DBLTKE on Sep 3, 2011

Sep 3, 2011 06:02 PM
by DBLTKE

0

823

350, 3rd, chevy, flow, fuel, gen, injector, injectors, irocz, kind, number, part, rate, stock, tpi, trans, transmission, type

what type of fuel injectors do i have? pics up

jaygt on Jan 8, 2011

Sep 3, 2011 03:45 PM
by Chevy86 IROC-Z

22

7,640

Need help!!

egacam5106 on Sep 2, 2011

Sep 2, 2011 10:28 PM
by ninetyone

7

584

350, 89, body, chevy, chip, hard, las, port, start, starting, throttle, tpi, trans, tuned, tuning, vegas

Hard starting TPI

reride on Aug 13, 2011

Sep 2, 2011 08:45 PM
by reride

9

1,230

0280150973, 3rd, 4th, bosch, cleaned, eaton, ficht, firebird, gen, injectors, posi, trans

Did I get sent the wrong injectors?

robertfrank on Aug 31, 2011

Sep 2, 2011 03:13 PM
by Orr89RocZ

21

1,181

50, air, cold, computer, density, firebird, flow, intake, iroc, l98, mass, speed, thirdgen, tpi, year

87 L98 from a IROC - MAF or Speed Density?

insomniac on Aug 17, 2011

Sep 2, 2011 10:45 AM
by 87hellbird

9

2,711

Irocs actin funny, ran a couple of tests....details!?

zz's z28 on Aug 28, 2011

Sep 1, 2011 07:55 PM
by hdis2002

3

658

distributor, problems, starter, taylor, tpi, trouble, vertex

Starting Problem

89-GTA Ragtop on Sep 1, 2011

Sep 1, 2011 07:51 PM
by 89-GTA Ragtop

4

801

383, 50, assembly, buy, essembly, forged, horsepower, light, max, rotatign, rotating, thirdgen, torque, tpi, weight

Forged lightweight rotating assembly on a 383 TPI

Marchosias on Sep 1, 2011

Sep 1, 2011 05:34 PM
by Marchosias

1

1,175

85, cam, converter, corvette, heads, l98, sbc, speed, stall, ten, thirdgen, top, torque, turbo, upgrade, upgrades

L98 heads, cam & intake upgrade

gta88 flamered on Jun 26, 2010

Sep 1, 2011 12:52 AM
by mikesanto70

26

23,881

tpi porting

89 350 on Aug 30, 2011

Aug 31, 2011 11:01 PM
by Eagle223usa

3

1,093

202, 57, 57l, 89, engine, head, heads, hiflo, location, number, oil, part, port, stock, tpi, tune, vortec

does the 89 5.7 tpi come w vortec heads?

bignastyIROC-Z on Aug 31, 2011

Aug 31, 2011 10:30 PM
by vetteoz

4

2,658

difference, differences, gasket, gaskets, injection, intake, open, picture, port, ported, rear, restricted, tbi, tpi, tuned

Difference between TPI intake man. gaskets and TBI

Mr Froman on Aug 31, 2011

Aug 31, 2011 08:23 AM
by TTOP350

1

1,276

98, bad, base, block, dynjo, dyno, forged, l98, ls1, numbers, porting, stock, t56, tuning, turbo

my old l98 dyno numbers and video

88fastgta on Aug 28, 2011

Aug 30, 2011 06:30 PM
by 88fastgta

7

1,359

305 cam, 87TA auto. Please recommend ?

Jetmeck on Aug 30, 2011

Aug 30, 2011 03:54 PM
by Jetmeck

0

354

1992, 355, 7730, initial, set, start, time, timing, tpi

Initial Startup

sch151 on Aug 12, 2011

Aug 30, 2011 10:40 AM
by sch151

12

836

1985, 84, camaro, car, cold, fire, firebird, mis, misfire, reasons, run, smoothly, start, thirdgen

Cold misfire

kchasse on Jun 6, 2011

Aug 29, 2011 11:07 PM
by FireDemonSiC

3

1,385

air, change, computer, filter, firebird, formula, gen, gta, header, headers, improving, intake, lb9, slp, upgrade

lb9 computer capacity

mlopezformula on May 23, 2011

Aug 29, 2011 10:21 PM
by mlopezformula

15

1,287

problems in open loop

chevy77 on Aug 29, 2011

Aug 29, 2011 07:18 PM
by chevy77

0

332

Kinda weird RPM during acceleration.

Mr Froman on Aug 29, 2011

Aug 29, 2011 06:47 PM
by Mr Froman

0

356

113, 160, 1990, 202, 57, head, heads, intake, l98, size, sizes, stock, tpi, valve, valves

L98 valve size

2010linkin on Aug 28, 2011

Aug 29, 2011 06:13 PM
by sch151

1

2,289

305, 350, 89, chips, darbysan, ecm, gen, plug, problems, rich, runs, smoking, spark, tpi, tpi305, trans

89 tpi 305 very rich

chevy77 on Aug 16, 2011

Aug 28, 2011 09:14 PM
by chevy77

16

1,271

454, big, block, cam, dyno, hot, port, range, rpm, sbc, t4, tpi, tuned

Attention all FIRST owners, bigger runners in the works

88fastgta on Aug 25, 2011

Aug 28, 2011 12:59 PM
by 1989GTATransAm

24

1,973

code, creation, date, express, gm, obd, obd2, p01345, van

OBDII code

92camaroz28ss on Aug 27, 2011

Aug 28, 2011 09:45 AM
by 92camaroz28ss

2

792