TPI - Page 186 - 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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KYL98 on Sep 25, 2003

Sep 19, 2023 05:03 PM
by mikeceli

255

136,000

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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S10Wildside on Aug 19, 2006

Oct 26, 2016 10:42 PM
by evilstuie

1,099

327,886

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

86, air, camaro, codes, engine, fuel, gears, iroc, leak, location, minimum, pressure, regulator, reset, service, vacuum

86 IROC sometimes dies when de-accelerating

Chevy86 IROC-Z on Dec 14, 2009

Mar 29, 2010 08:22 PM
by Chevy86 IROC-Z

12

5,442

tpi speedo ??

tealcamaromanrs on Mar 29, 2010

Mar 29, 2010 07:45 PM
by tealcamaromanrs

3

502

bolt, bolts, intake, l98, pattern, pleaum, plenum, runner, runners, sequence, spec, specs, torgue, torque, tourque, tpi

runner torque specs?

darkhorse91 on Mar 27, 2010

Mar 29, 2010 05:23 PM
by norcalz28

1

1,867

342, 373, gears, gen, holley, l89, performance, ram, stealth, stock, tpi

New to TPI, couple questions

Borsty on Mar 27, 2010

Mar 29, 2010 04:50 PM
by Borsty

7

697

383, 383work, ecm, engine, injection, injector, intake, motor, port, size, stock, tpi, tuned, work, zz, zz383

stock tpi on 383 will it work

louflemm on Mar 29, 2010

Mar 29, 2010 03:35 PM
by skirkland1980

5

1,421

305, 33, 42, 50, 88, back, backfire, backfiring, camaro, dtc, fires, motor, rough, roughcode, running, runs, tpi

Rough running 5.0 TPI (backfires too)

rrwebster on Mar 27, 2010

Mar 29, 2010 02:16 PM
by rrwebster

4

1,139

need help with my tpi??

COTY'S IROC-Z on Mar 29, 2010

Mar 29, 2010 01:39 PM
by John 89 Formula

2

456

Intake advice Please

Hesstrck26 on Mar 24, 2010

Mar 29, 2010 04:36 AM
by The_rabbit1

2

547

10, 1986, 50, 88, camaro, car, dies, firebird, iroc, runs, seconds, stalls, starts, stops, tpi

88 starts then dies after 3 seconds

clemsfl on Mar 28, 2010

Mar 29, 2010 04:32 AM
by The_rabbit1

1

2,605

22, 85, camaro, fast, high, idle, idles, idling, injection, irocz, port, tpi, tune, tuned, warm

85 tpi high idle when warm

Gregs_GSXR on Mar 28, 2010

Mar 28, 2010 09:40 PM
by Gregs_GSXR

3

1,846

89, 92, camaro, injection, nc, port, swap, swapping, tbi, tpi, trans, transmission, tune, tuned, wireing, wiring

TBI to TPI swap, please help me with the wiring harness.

quick90rs on Mar 27, 2010

Mar 28, 2010 08:52 PM
by quick90rs

4

1,478

86, 87, 88, ads, bobys, camaro, car, changed, chip, good, runing, start, super, superchip, transmission, wont

ADS Super Chip.... not working...Car wont start..

1988TransAm22s on Mar 25, 2010

Mar 28, 2010 04:45 PM
by Hesstrck26

3

3,714

3rd, bolt, bolts, camaro, diagram, gen, gm, irocz, location, plenum, runner, screws, sizes, tpi, z28

plenum bolt location

berlincam86 on Mar 27, 2010

Mar 28, 2010 03:40 PM
by Chevy86 IROC-Z

6

5,926

350, 383, 87, body, elk, external, fuel, grove, hp, products, pump, stroker, support, tpi, village, walbro

TPI Fuel pump

Maine 92 on Feb 21, 2010

Mar 28, 2010 03:21 PM
by KNBlazer

24

2,883

injection, pig, pigtail, pigtails, port, relay, relays, tails, tpi, tuned

New Connectors/Pigtails for Relays

resinlake on Mar 28, 2010

Mar 28, 2010 02:52 PM
by Pocket

2

697

heads ?

alek72us on Mar 26, 2010

Mar 28, 2010 02:16 PM
by 305sbc

5

732

Anyone forsee an issue with running the belt this way?

norcalz28 on Mar 27, 2010

Mar 28, 2010 12:35 PM
by norcalz28

5

647

1988, aftermaket, cam, cheap, engine, gen, good, l98, lt1, size, spring, springs, stock, tpi, valve

What valve springs to use on my L98 with a LT1 cam?

Roc THIS on Mar 27, 2010

Mar 28, 2010 11:05 AM
by Chevy86 IROC-Z

5

1,206

adelco, correct, injector, injectors, size

any recomendations for injector size

matt1970pon on Mar 25, 2010

Mar 28, 2010 08:25 AM
by matt1970pon

11

715

1227730, 1988, 1991, 60115, 89, cars, computer, ecm, gen, painless, s10, thirdgen, tpi, trans, vss

VSS?

TG Goose on Feb 23, 2010

Mar 28, 2010 01:27 AM
by juanillox8

12

1,249

1989, 86, 87, camaro, gear, hard, injection, plate, port, rough, stalls, start, starting, throttle, tpi, tuned

TPI.Hard start

Uncle_Frog on Mar 27, 2010

Mar 27, 2010 11:26 PM
by Chevy86 IROC-Z

2

971

In line replacement TPI pump suggestion??

powerslave on Mar 27, 2010

Mar 27, 2010 04:48 PM
by powerslave

1

482

180, 180s, 350, 383, 700r4, afr, afr180, build, engines, messager, picture, pictures, ported, running, zzz

ZZZ, AFR 180's, XFI268HR13 is running!!!

norcalz28 on Mar 21, 2010

Mar 27, 2010 03:04 PM
by norcalz28

6

1,183

body, clean, cleaning, gaskets, gen, lean, ported, porting, runner, runners, stock, throttle, tpi, tpiporting, tubes

Cleaning and "porting" the stock TPI runners

1991CamaroRslow on Aug 25, 2006

Mar 27, 2010 01:13 PM
by Slayze

6

4,760

12, 1988, 42, camaro, check, code, codes, computer, iroc, paint, port, set, setting, stock, thirdgen, timing, tuned

88 Iroc Z code 12,22,36,42

hurley7838 on Mar 25, 2010

Mar 27, 2010 12:58 PM
by hurley7838

8

5,653

87, 89, 91, coil, connector, distributor, firebird, formula, injector, injectors, pickup, plugs, power, start, starter, test, testing, tpi, trans

TPI No Start Diagnosis

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1 2)

LS7Roc on Feb 27, 2010

Mar 27, 2010 01:42 AM
by y84pauloflondon

86

4,513

Very new to TPI. Here are my thoughts . Have some ???s too.

Roc THIS on Mar 25, 2010

Mar 26, 2010 11:18 PM
by Roc THIS

7

667

1991, 89, camaro, correct, fuel, injector, injectors, size, stock, tpi

Correct injector size

88gta_hiflyer on Mar 25, 2010

Mar 26, 2010 08:13 PM
by stampede52

2

605

Does my chip need re-tuning with the addition of some new parts?

quisterio on Mar 25, 2010

Mar 25, 2010 04:28 PM
by 305sbc

1

477

MAF Replacement on SD Conversion

91RS_Charlotte on Mar 21, 2010

Mar 25, 2010 11:39 AM
by matthufham

3

531

355, horse, horsepower, improvement, injected, lingenfelter, make, port, power, rebuilt, sbc, single, system, tpi, tuned

355 TPI rebuild horsepower How Much ? opinions!

88 iroc josh on Mar 23, 2010

Mar 25, 2010 09:10 AM
by 305sbc

3

3,172

1987, 383, angle, heat, iroc, msd, plug, plugs, resistant, routing, shorty, spark, tpi, wire, wires

Spark plug wires getting "toasty," any thoughts besides shorty plugs?

norcalz28 on Mar 22, 2010

Mar 24, 2010 11:59 PM
by Gregzz4

4

1,102

not starting!!

a_eagle2007 on Mar 21, 2010

Mar 24, 2010 10:57 PM
by a_eagle2007

1

444

1990, evap, happend, high, iac, idle, iroc, loop, open, return, slow, slowing, solenoid, stuck, system, throtle

Fast Idle, slow decelaration 90 IROC 5.0L

bambino on Mar 17, 2010

Mar 24, 2010 10:02 PM
by irocuroc

17

1,659

1990, 700r4, 98, camaro, diagram, egr, l98, line, ls2, manifold, v6, vaccuum, vacum, vacuum, valve

L98 Vacuum Line Question

johnnymotz27 on Mar 24, 2010

Mar 24, 2010 09:50 PM
by johnnymotz27

9

5,792

87, camaro, car, cold, fast, fuel, idle, injection, speed, start, stumbles, throttle, tpi, trans, troubleshoot, wandering

TPI Stumbling Under Light Throttle

Hello, Michael on May 28, 2008

Mar 24, 2010 09:03 PM
by Bobsnumber

22

11,016

Intake advice Please

Hesstrck26 on Mar 24, 2010

Mar 24, 2010 07:15 PM
by Hesstrck26

0

326

What fuel injector?

85Iroc-Z on Mar 23, 2010

Mar 24, 2010 06:31 PM
by southbay08

1

615

1969, camaro, clearance, firebird, gen, height, holly, hood, hsr, intake, ram, ss, stealth, thirdgen, trans

Stealth ram hood clearance question

tomclf on Jan 17, 2005

Mar 24, 2010 10:21 AM
by cronsformula350

11

7,152

L98 head part #

88Cvert on Mar 24, 2010

Mar 24, 2010 09:22 AM
by 305sbc

1

588

1991, 86, camaro, cheap, dead, engine, iac, ignition, l98, miss, motor, ohio, port, replace, tpi, tuned

86' Camaro TPI Intermittent Miss Help Please

billienaj on Mar 14, 2010

Mar 23, 2010 07:34 PM
by billienaj

9

2,238

ignition relay

a_eagle2007 on Mar 23, 2010

Mar 23, 2010 03:09 PM
by a_eagle2007

0

470

'89 TPI doesnt accelerate when cold

alexr on Mar 22, 2010

Mar 22, 2010 11:10 PM
by southbay08

2

523

350, 4gen, 89, 96, back, camaro, crank, cranks, dies, fbody, gas, start, tank, trans, wont

Cranks won't start ?

mtlgta on Jan 12, 2010

Mar 22, 2010 09:50 PM
by rgarcia63

37

2,674

Fuel tank question

lonesomeloser on Mar 22, 2010

Mar 22, 2010 09:04 PM
by chads89ta

6

567

Throttle Body Holes

nevrdun on Mar 22, 2010

Mar 22, 2010 08:58 PM
by Damon

1

531

89, car, home, injection, limp, limphome, makes, mode, modethirdgen, port, reset, rx7, th700r4, tpi, tuned, v8rx7org

Limp Home Mode after every start

v8-rx7 on Mar 21, 2010

Mar 22, 2010 07:38 PM
by 305sbc

5

1,205

1986, 1989, 350, air, body, camaro, gasket, iroc, irocz, l98, leak, leaks, throttle, tpi, vacumn

350 TPI vacumn leak, throttle body

89rsvert on Mar 22, 2010

Mar 22, 2010 03:31 PM
by 89rsvert

0

546

What are you guys using for an air boot with 52mm and bigger TB's?

norcalz28 on Mar 11, 2010

Mar 22, 2010 01:22 PM
by 91interceptorZ

10

1,149

engine, fastburn, headers, heads, l98, stock, thirdgen, throttlebody, upgrade, upgrades, work

Will stock Airfilter system work with Throttlebody upgrade?

68 RS/SS Ragtop on Mar 21, 2010

Mar 22, 2010 07:05 AM
by 68 RS/SS Ragtop

4

660