TPI - Page 193 - 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

139,331

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

140,538

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

135,475

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

135,984

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

76,691

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

129,523

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

327,805

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

47,234

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

84,065

Normal Threads

1983, 88, camaro, egr, gen, installing, negative, port, positive, problems, test, testing, vacuum, valve, valves

EGR valve

Rolling Thunder on Jan 15, 2010

Jan 15, 2010 03:41 PM
by paulo57509

5

4,510

305, air, built, cold, giving, horse, intake, mini, miniram, port, ram, tpi, tpis, tuned, v8

305 TPI with a miniram anyone?

WhiskeyChick on Nov 6, 2009

Jan 14, 2010 02:52 PM
by WhiskeyChick

10

4,283

1975, 1991, 57, camaro, comversion, conversion, firebird, injection, l98, lb9, port, set, timing, tpi, tuned

TPI Conversion

75chevytruck on Jan 6, 2010

Jan 14, 2010 01:07 PM
by houseumbrella

4

830

22lbs, converion, conversion, formula, fuel, gas, increasing, injectors, jan2010, mileage, needed, painless, pump, tpi, wiring

TPI Conversion. NEED HELP!!

houseumbrella on Jan 8, 2010

Jan 14, 2010 12:58 AM
by 87WS6

10

1,261

87, carb, carbed, injection, performance, port, tpi, tuned

tpi or carb??

I_R_O_C_Z_2_8 on Jan 5, 2010

Jan 13, 2010 12:08 PM
by Pierce92

6

616

sorry if this sounds stupid....

sk8r fer life on Jan 7, 2010

Jan 13, 2010 12:04 PM
by Pierce92

3

719

breakdown, custom, distributor, ecm, engine, faces, flood, harness, injection, mods, port, stand, standalone, tpi, tuned

stand alone tpi? this will trip u out!

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1 2)

hotrod85z on Dec 26, 2009

Jan 13, 2010 12:16 AM
by Chevy86 IROC-Z

58

27,163

Fuel Rail Issue

jackballs529 on Jan 11, 2010

Jan 12, 2010 08:24 AM
by jackballs529

3

513

fuel pump isnt working?!

mesterz2889 on Dec 16, 2009

Jan 11, 2010 05:20 PM
by d4nk

7

714

350, 383, change, drop, droping, dropping, drops, fuel, guage, hly12920, hsr, pressure, regulator, tpi

383 hsr fuel pressure loss

IROC4U on Dec 3, 2009

Jan 11, 2010 01:05 PM
by IROC4U

19

1,443

3860, 3865, 60859, az, burn, cam, complete, dimensions, edelbrock, fast, flo, flow, gm, heads, runner, set, tpi

Anyone Know Anything About Edelbrock's Complete TPI Package???

ESB on Jan 9, 2010

Jan 10, 2010 11:46 PM
by vetteoz

6

1,743

Different heads?

thelast_graham on Jan 8, 2010

Jan 9, 2010 11:11 PM
by 87WS6

6

592

28l, 57, 57l, 89, camaro, camshaft, chevrolet, injection, injector, knock, motor, port, problems, sensor, tpi, tuned

5.7L tpi Lt4hotcam wont run right????

91formula-fbody on Dec 26, 2009

Jan 9, 2010 05:14 PM
by kickass92z

40

1,944

3rd, dodge, fuel, generation, injector, injectors, leak, leaking, ls1, port, tool, tpi, tune

Injector Leak???

kickass92z on Jan 8, 2010

Jan 9, 2010 03:27 PM
by kickass92z

4

778

1227727, 1985, 1989, 1991, 305, 350, computer, ecm, firebird, harness, onboard, pontiac, tpi, wiring, z28

million dollar tpi question.

mattyc on Jan 7, 2010

Jan 9, 2010 02:50 PM
by southbay08

17

2,264

body, camaro, clean, cleaner, cleaning, drilling, egr, emission, emissions, g20, infiniti, lower, manifold, nox, passageways, passed, ports, throttle

Passed Smog - with help.

aammcc on Dec 29, 2009

Jan 9, 2010 01:31 AM
by Fast355

20

3,265

107, 1985, 1990, camaro, circuit, cold, hard, injection, injector, iroc, port, sbc, start, starting, test, tpi, tune

Hard starting

clewis on Jan 4, 2009

Jan 8, 2010 02:06 PM
by rgarcia63

8

1,892

1988, 1990, 305, 350, 86, aldl, car, cold, connector, corvette, engine, outputs, rough, running, runs, specs, tpi

1990 corvette 350 tpi runs rough when cold

patricksmithahh on Jan 5, 2010

Jan 8, 2010 11:27 AM
by Rolling Thunder

7

3,487

165, 1990, 42, band, bolt, corvette, ecm, gen, mode, modethird, o2, pe, position, problems, sensor, throttle, volts, wide, wont

Problem with ECM going into PE mode

doc on Jan 7, 2010

Jan 8, 2010 11:16 AM
by doc

2

946

19lbs, 22s, 350, 3rd, 85, bigger, camaro, chip, gen, generation, injectors, mileage, thirdgen, thrid, tuned

22s w/out chip

dirtybrd88 on Jan 5, 2010

Jan 8, 2010 09:01 AM
by irocuroc

5

854

coming, erratic, fluctuation, hunting, idle, idling, irratic, jeep, jumping, load, mass, park, stop, tpi, warm

erratic idle after warm

balistic on Jan 3, 2010

Jan 7, 2010 05:20 PM
by jv9999

5

1,621

350, 43, 87, 92, build, computer, ecm, guide, harness, jeep, standalone, swap, tpi, wire, wiring

Wiring a stand alone TPI in a Jeep

Glenno on Jan 3, 2010

Jan 7, 2010 05:10 PM
by vetteoz

6

13,515

chip/injector? plz

dirtybrd88 on Jan 6, 2010

Jan 7, 2010 04:39 AM
by Viprklr

1

472

chevy, cold, dies, hot, idle, ls1, ran, rough, stalls, start, starts, tough, tpi, truck, warm

Truck dies when it get warm/hot.

75chevytruck on Jan 6, 2010

Jan 6, 2010 10:26 PM
by 83Firebird420

2

906

86, camaro, coil, ignition, primary, red, tpi, white, wire, wires, yellow

Ignition Coil Primary Wires

FireDemonSiC on Jan 5, 2010

Jan 6, 2010 09:09 AM
by FireDemonSiC

2

898

350, 6an, adapter, fitting, fittings, fuel, saginaw, tpi

Halfway through TPI swap-need fuel fitting help

Ryanb56 on Jan 5, 2010

Jan 6, 2010 01:44 AM
by vetteoz

3

911

350, 87, air, beef, box, buy, corvette, corvrtte, engine, gain, hp, make, modify, power, tpi

What do I need to get more HP from a 350 TPI?

Chevy86 IROC-Z on Jan 3, 2010

Jan 5, 2010 11:45 PM
by Chevy86 IROC-Z

6

13,596

88, camaro, camaros, cheap, free, future, gen, injection, iroc, mods, performance, port, thirdgren, tuned, worth

free mods!?!? cheap mods !?!?

iroc stangs on Dec 29, 2009

Jan 5, 2010 09:07 PM
by iroc stangs

6

2,813

1986, 1991, 2000, 3rd, 91, 92, cable, cables, camaro, gen, generation, long, napa, throttle, tpi

how long is the throttle cable '89-92

streetworkxs on Jan 5, 2010

Jan 5, 2010 08:31 PM
by Orr89RocZ

2

1,049

89, car, function, gasket, gaskets, injector, iroc, make, match, plennum, plenum, ported, runners, slp, tpi

Plenum gaskets for ported plenum/runners?

gmendoza on Jan 3, 2010

Jan 5, 2010 03:06 AM
by RPOL98

6

1,105

Wanna keep tpi but will i need to burn a chip?

mmyers_417 on Jan 4, 2010

Jan 4, 2010 09:58 PM
by Saculia

3

655

87 iroc need help

sleepiniroc87 on Jan 3, 2010

Jan 4, 2010 03:38 PM
by sleepiniroc87

4

615

1986, 1989, 305, body, bypass, coolant, corvette, covers, gasket, line, pictures, plenum, throttle, tpi, tube

Have a look at my 305 tpi

Scania on Sep 27, 2006

Jan 4, 2010 11:50 AM
by mmyers_417

47

14,335

300, 305, 88, camaro, factory, firebird, formula, hp, making, max, mile, power, quarter, stock, tpi, ways

How much power can u get out of a 305 tpi

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1 2)

Rocksiroc on Oct 10, 2007

Jan 4, 2010 07:49 AM
by tenpin842

63

40,414

1984, 1991, 43, chip, chips, computer, lb9, performance, reprogram, reprogramming, tbi, timing, trans, tune, vortec

LB9 computer reprogramming?

musclecar70sfan on Jan 2, 2010

Jan 3, 2010 11:32 PM
by HCR13

3

1,442

tpi conversion question.

mattyc on Jan 3, 2010

Jan 3, 2010 08:33 PM
by mattyc

0

361

305, bore, camaro, chip, fuel, good, injection, installation, iroc, jet, modified, port, pressure, rebuilt, tpi, tuned

highly modified 305 TPI

88 iroc josh on Jan 2, 2010

Jan 3, 2010 08:04 PM
by 88 iroc josh

19

4,575

305, big, bigmouth, cost, gen, intake, lower, mouth, ported, runners, slp, thirdgen, tpi, tpis

TPIS Bigmouth/Runners on a 305

85Iroc-Z on Dec 15, 2009

Jan 3, 2010 03:43 PM
by 91RS5speed

11

1,614

rust in dizzy??

jack harrison on Jan 2, 2010

Jan 3, 2010 12:30 PM
by jack harrison

7

1,169

1988, 1991, 57, bad, cam, dies, engine, gmc, hot, hotcam, iac, lt4, pontiac, tpi, warmed

1991 tpi 5.7 lt4 hotcam bad idle???????

91formula-fbody on Dec 25, 2009

Jan 2, 2010 08:36 PM
by 1tpi

4

1,236

350, air, box, camaro, ebay, engine, install, l98, lower, lt1, port, slow, starter, sum829100, tpi, tuned

TPI Starter question

Imadude_134 on Dec 28, 2009

Jan 2, 2010 11:11 AM
by Dyno Don

7

1,640

HSR injectors

formula_novice on Jan 2, 2010

Jan 2, 2010 10:58 AM
by formula_novice

0

425

86, air, blue, body, camaro, engine, iroc, tube, tubes

Does an 86 iroc have a.i.r tubes?

goalieforlife on Dec 31, 2009

Jan 1, 2010 06:24 PM
by Damon

3

624

FIRST intake group purchase

Blackdog36 on Dec 18, 2009

Jan 1, 2010 04:31 PM
by Blackdog36

1

562

16, 373, chart, comparisons, dyno, engine, flow, jobs, manifold, runners, sheet, slp, tpi, trans, turbo

Engine Dyno Results Are InAdded Flow Numbers

1989GTATransAm on Dec 16, 2009

Dec 31, 2009 06:39 PM
by 1989GTATransAm

48

7,209

1987 L98 coldstart questions/concerns

yamban on Dec 25, 2009

Dec 31, 2009 06:24 PM
by mnorton

2

507

1095, 180, 1989, 350, 383, aerodynamics, afr, afr180, cam, car, combo, engime, engine, fbody, generation, trans, tuneport

what is the best combo to go with?

Blueyerocz on Dec 21, 2009

Dec 31, 2009 12:13 PM
by Orr89RocZ

18

1,917

just put in my 383 and thinking of getting HSR

builderkid84 on Dec 27, 2009

Dec 31, 2009 12:01 PM
by Orr89RocZ

3

855

need help!!!

robg91z on Dec 31, 2009

Dec 31, 2009 09:04 AM
by rgarcia63

2

466

24, 24lb, blue, bosch, ford, fuel, increase, injector, injectors, lb, msd, programmable, pump, supercharger, top, tpi

When fitting 24lb Blue top injectors do I need to burn a new chip?

kiwivetten on Dec 29, 2009

Dec 31, 2009 08:48 AM
by vetteoz

7

1,871