TPI - Page 130 - 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

139,063

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

140,294

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

135,108

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

135,751

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

76,596

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

129,220

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

327,070

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

47,186

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

83,975

Normal Threads

1985, 1990, 1992, 57, 89, 91, cold, fluid, gen, runs, start, starter, tpi, trans, wont

91 trans am wont start

onebad400 on Oct 17, 2011

Nov 27, 2011 07:33 PM
by onebad400

16

2,401

1992, 3rd, 90, adaptors, camaro, car, corvette, coupling, fitting, fittings, fuel, gen, line, lines, thirdgen, tpi

AN fitting fuel line adaptors

Killert on Nov 27, 2011

Nov 27, 2011 06:46 PM
by Tuned Performance

3

3,199

350, 87, 89, adapter, bm, camaro, corvette, fit, intake, irocz, plenum, porting, runners, slp, tpi

SLP Runners design

Chevy86 IROC-Z on Nov 25, 2011

Nov 27, 2011 02:06 PM
by Chevy86 IROC-Z

11

2,721

Hello. New to the forum with '86 Tojan.

Destroyer on Nov 14, 2011

Nov 27, 2011 11:25 AM
by Destroyer

6

949

1988, 350, 50, coil, from, fuel, injector, l98, ls1, port, pulse, spark, tune, tuned, weak

no spark, no injector pulse

92purplehaze on Nov 27, 2011

Nov 27, 2011 10:21 AM
by 92purplehaze

0

611

89, car, caridlesfinewhencoolrunsroughwhenwarmedup, fine, fuel, hot, idels, idles, injectors, iroc, lock, place, port, rough, runs, tuned, warm, warms

car idles fine when cool, then rough when warm???

89IROCZZ4 on Aug 16, 2011

Nov 27, 2011 08:56 AM
by tigeraly

9

7,144

305, 305tpi, 7m, 87, change, injectors, install, psi, put, run, size, supercharged, supercharger, supra, tpi

7m Supra Injectors on 87 305 TPI and a Supercharger

Rezi1987TA on Nov 27, 2011

Nov 27, 2011 04:55 AM
by Rezi1987TA

0

949

305, 350, 373, cam, complaints, correct, fit, gap, heads, idle, injection, port, retard, rough, size, timing, tpi, tuned, vortec, zz4

vortec head / ZZ4 cam TPI tuning advice

torqueaddict on Sep 21, 2007

Nov 26, 2011 11:42 PM
by odddoylerules

22

6,607

1985, 1989, 305, 3rd, 86, change, filter, firebird, fuel, gen, located, prime, pump, start, tpi, trans

86 Trans-am 305 T.P.I. no start after new fuel pump.

formula_88 on Nov 26, 2011

Nov 26, 2011 05:48 PM
by formula_88

6

4,028

intake head help

87hellbird on Nov 24, 2011

Nov 26, 2011 01:04 PM
by wehrlebird

4

475

Just Curious RRA

Marv02 on Nov 25, 2011

Nov 26, 2011 01:32 AM
by watajob

1

422

31l, 906, clearance, compcams, gm, heads, locks, lt4, mm, offset, retainer, train, valve, vortec, work

Need serious help with picking the valvetrain for my build

Angelini on Nov 18, 2011

Nov 25, 2011 02:52 PM
by Angelini

9

837

87, 99, body, build, camaro, cone, engine, firebird, gen, injection, intake, loud, noisy, port, thirdgen, tuned

Camaro Style Intake on a Firebird?

insomniac on Nov 13, 2011

Nov 25, 2011 08:58 AM
by MaxpowerTA

6

1,375

Noisey Timing Gears

Chevy86 IROC-Z on Nov 20, 2011

Nov 25, 2011 12:31 AM
by Chevy86 IROC-Z

7

715

3rd, camaro, carb, gen, port, tpi, trans, tuned, wiring

tpi to carb wiring help!

Jake88maro on Nov 24, 2011

Nov 24, 2011 02:38 PM
by Jake88maro

0

469

50, car, cars, exhaust, ho, make, o2, o2s, o2sensor, pop, run, running, sensor, sensors, vehicle

How does my Car run without an O2 sensor??

Gallileo60 on Nov 19, 2011

Nov 24, 2011 09:21 AM
by ninetyone

12

7,135

50, 87, cap, change, dryin, drying, gen, iroc, long, plugs, rotor, start, starting, startting, tpi

Car Wont Start!!

PrimeCamaro85 on Nov 13, 2011

Nov 23, 2011 11:11 PM
by Reid Fleming

12

1,363

1987, 1987camarotpiwith, 202, 350, camaro, heads, injection, intake, package, port, tpi, tune, tuned

TPI intake with 202 heads?

iFrye38 on Nov 23, 2011

Nov 23, 2011 08:51 PM
by Jim85IROC

2

1,063

TPI Runners

dmay1 on Nov 23, 2011

Nov 23, 2011 03:41 PM
by dmay1

4

752

1991, 90, change, connected, enrique125cc, esc, est, gmc1500, reconnected, reconnecting, run, s10, suburban, timing, wire, wont

WONT RUN AFTER TIMING WIRE IS RECONNECTED

ENRIQUE125CC on Nov 21, 2011

Nov 23, 2011 01:08 PM
by Tuned Performance

22

1,386

Injector Blues

TPIFireBrad on Nov 23, 2011

Nov 23, 2011 11:24 AM
by Yager90IROC

4

517

113, 214224, 350, cam, cylinder, gen, head, heads, l98, port, ported, summit, tpi, tuned, vortec

TPI 350 cylinder head decision - Vortecs or 113s?

Jim85IROC on Nov 7, 2011

Nov 22, 2011 09:33 PM
by dhirocz

28

4,112

1992, 305, 305hardstarthot, 86, camaro, cold, hard, information, injection, issue, lb9, occasionally, port, start, tuned, z28

TPI 305 (LB9) Starting issues.... HELP

JeffG3209 on Oct 23, 2011

Nov 22, 2011 06:01 PM
by defaced

5

956

antifreeze, automotive, grade, jb, marine, weld

quick confirmation

camarorsssss on Nov 22, 2011

Nov 22, 2011 10:26 AM
by ninetyone

3

566

Flow Chart

JustCruzin on Nov 14, 2011

Nov 22, 2011 02:20 AM
by watajob

1

621

48mm, 50, 58mm, bigger, body, chevy, flow, hurt, increase, power, putting, stock, throttle, tpi, twin, twinbore

Air Flow on a 48mm Throttlebody

Chevy86 IROC-Z on Nov 18, 2011

Nov 22, 2011 02:18 AM
by watajob

32

17,163

86, aldl, cts, engines, gen, idle, iroc, rpms, surges, surging, thirdgen, tpi, warm, warmed

surging idle when warmed up...ideas?

red/white04 on Aug 7, 2011

Nov 21, 2011 07:27 PM
by phidoe2000

12

3,851

AFPR pressure

86_iroc on Nov 21, 2011

Nov 21, 2011 05:35 PM
by TTOP350

3

572

1989, 305, bolt, bolts, checklist, cross, engine, firebird, injector, plenum, removal, remove, threaded, tpi, upper

305 TPI Upper removal

TOPLSFOX on Nov 18, 2011

Nov 21, 2011 04:17 PM
by ninetyone

6

1,297

84, camaro, classic, fuel, hoiston, hosesin, iroc, line, makes, tube

who makes new fuel lines?

hotrodln on Nov 20, 2011

Nov 21, 2011 06:57 AM
by hotrodln

2

803

43, 700r4, 86, 87, camaro, camino, code, el, gen, intermittint, irocz, pulling, thirdgen, timing, tpi

First time ever - code 43

Z's r Best on Nov 18, 2011

Nov 20, 2011 09:25 PM
by ninetyone

7

5,485

car, gen, running, star, start, turn, wont

Major issue car wont turn over after running it

1989RS_Camaro* on Nov 20, 2011

Nov 20, 2011 07:29 PM
by TTOP350

1

600

305, 3rd, 85, cam, comp, forums, gen, injection, iroc, port, relays, reliability, tpi, tuned

TPI 85 IROC 305

darrlee on Nov 19, 2011

Nov 20, 2011 09:38 AM
by jtsk

1

1,003

1991, 3rd, camaro, common, fuel, gen, iac, injecgion, problems, reliability, reliable, sticking, t5, tpi, valve, z28

TPI reliability & common problems

ThreeOhFive on Nov 18, 2011

Nov 19, 2011 11:35 AM
by 305sbc

1

11,884

350, 83, camaro, frame, highway, horsepower, hp, limit, limiter, limits, rpm, stock, torque, tpi

Stock HP TQ and RPM limit

Demonic13 on Nov 19, 2011

Nov 19, 2011 08:28 AM
by Shadow Z

1

1,056

Best Times On Stock Heads

insomniac on Nov 10, 2011

Nov 19, 2011 08:25 AM
by insomniac

1

615

TPI Swap Help

RicerEater78 on Nov 18, 2011

Nov 18, 2011 11:55 PM
by RicerEater78

2

473

305, 85, 88, 89, body, bodys, gasket, gaskets, injection, plate, port, remove, set, supposed, throttle, top, tpi, tuned

TPI Throttle body gaskets

haps on Nov 18, 2011

Nov 18, 2011 08:32 PM
by tonys91rs

3

2,768

0280, 0280155890, 12555894, 155, 280, 280155890, 890, applications, bosch, ebay, gm, injectors, number, part, size

Fuel Injector P/N?

89firebird on Jan 14, 2003

Nov 17, 2011 09:12 AM
by southbay08

9

8,031

engine pics needed

tonys91rs on Nov 16, 2011

Nov 16, 2011 05:27 PM
by tonys91rs

1

544

1987, 305, bad, buy, car, check, ecm, engine, light, send, signal, start, tpi, whats, wont

Bad ECM?

1989karr on Nov 5, 2011

Nov 16, 2011 02:16 PM
by 9340Ruby

31

12,067

86, 89, air, colder, gen, hard, idle, intake, iroc, location, rough, sensor, start, temperature, tpi, wont

89 iroc z rough idle at night/colder temp

dee9283 on Nov 16, 2011

Nov 16, 2011 01:13 PM
by Tuned Performance

3

659

Adjust Fuel

tylerf on Nov 15, 2011

Nov 16, 2011 09:00 AM
by 305sbc

1

528

1984, 1989, 3rd, 83, 87, 89, camaro, camarofuel, camaroinjectors, camero, check, checking, fuel, gen, pressure

87 camaro fuel pressure question

hdis2002 on Nov 10, 2010

Nov 15, 2011 11:20 AM
by Tonysz383

7

7,771

24x, arkansas, block, gen, heads, injection, lifters, ls7, match, pontiac, port, ported, tpi, trans, tuned

Ultimate TPI

dctrouant1995 on Nov 12, 2011

Nov 14, 2011 07:51 PM
by dctrouant1995

21

1,757

Help! Been working on this car for 6 yrs. and it still won't run right

rnyost on Nov 14, 2011

Nov 14, 2011 07:19 PM
by 305sbc

5

465

350, 85, gm, performance, plenum, polish, port, ported, porting, runners, siamese, siamesing, size, slp, tpi

Siamese Plenum worthwhile?

Fastmax on Dec 10, 2004

Nov 14, 2011 09:34 AM
by J.E.B.

11

3,635

16, 305, average, fuel, gen, higher, injector, injectors, normal, ohm, ohms, reading, resistance, tpi, wbody, whay, wrong

What should my fuel injectors be at

tylerf on Nov 12, 2011

Nov 13, 2011 08:25 PM
by burnout88

6

2,103

ok tpi guys help me out

soarestransam on Nov 9, 2011

Nov 13, 2011 08:02 PM
by fullsize fun

15

1,050

1991, 350, 3rd, camaro, dyno, generation, mild, port, runners, runs, sheet, siamesed, stock, tpi, tuned, vortec

350 TPI Dyno results

Jim85IROC on Oct 17, 2011

Nov 13, 2011 04:29 PM
by Thirdgen89GTA

10

15,172