TPI - Page 167 - Third Generation F-Body Message Boards

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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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Dyno Don on 02-17-2008

09-27-2024 09:54 PM
by MrIROBZ

353

130,854

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 01-06-2005

01-06-2024 07:21 PM
by BuzzLOL

318

130,820

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 12-29-2003

10-29-2023 02:10 AM
by stew'86MCSS396

365

124,041

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 09-25-2003

09-19-2023 05:03 PM
by mikeceli

255

130,598

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 02-27-2003

07-15-2023 08:25 PM
by Tuned Performance

76

74,097

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 11-08-2008

07-01-2023 10:31 AM
by Duane's 91 Z/28

145

123,182

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 08-19-2006

10-26-2016 10:42 PM
by evilstuie

1,099

308,364

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 12-26-2002

07-10-2015 10:00 AM
by RED85TPI

30

45,504

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 05-04-2002

02-13-2014 01:09 PM
by Tuned Performance

130

80,981

Normal Threads

87, block, fuel, injection, injectors, leaking, learn, lern, map, port, rich, running, tpi, tuned, unburnt

running rich(?)

87SSTPI on 08-20-2010

08-26-2010 01:38 PM
by watajob

5

920

1986, 82, 91, 92, board, camaro, check, ciurct, codes, ecm, ecmb, fuse, lost, power, z28

No power to ECM need help

lkswarlock on 05-20-2010

08-26-2010 08:49 AM
by John 89 Formula

8

5,338

1987, 305, 92, adjust, camaro, iac, lb9, leaks, maf, motors, port, tpi, truck, tuned, vacuum

305 tpi not running right...

55mikey55 on 08-22-2010

08-26-2010 06:55 AM
by 55mikey55

4

881

88 gta random no power

eddiejr93 on 08-26-2010

08-26-2010 12:13 AM
by eddiejr93

0

321

1992, body, camaro, camro, chevy, conversion, info, kit, step, tbi, tpi

More info on tbi to tpi conversion

driftcamaro128 on 08-25-2010

08-25-2010 03:20 PM
by driftcamaro128

2

648

1988, 88, camaro, coil, fire, fuel, ignition, iroc, location, mechanical, module, picture, pump, relay, z28

why is my 88 iroc-z not firing?

jemarcusray on 08-19-2010

08-25-2010 09:09 AM
by jemarcusray

6

2,217

1974, 3rd, 88, fabrication, fbody, fuel, gen, length, line, nastyz28com, pump, tpi

1974 tpi fuel line and pump fabrication help?!?!?!

dusting901 on 08-24-2010

08-24-2010 11:12 PM
by tom3

1

669

1990, 3rd, c1500, engine, forum, gen, injection, pickup, port, swap, swapping, tbi, tpi, tuned, wwwchevythundercom

TBI to TPI SWAP * HELP*

350ssguy on 08-23-2010

08-24-2010 04:58 PM
by five7kid

3

1,544

1987 350 TPI Rebuild?

ccota112 on 08-24-2010

08-24-2010 03:43 PM
by ccota112

0

495

TBI to TPI SWAP * HELP*

350ssguy on 08-23-2010

08-24-2010 02:14 PM
by watajob

1

462

305, 350, bang, buck, horsepower, mods, tpi

best bang for buck mods??

MustangTamer on 08-22-2010

08-23-2010 11:47 PM
by toxik IROC

3

969

1991, 305, 84, 86, cam, camaro, camshaft, chevy, engine, gen, good, install, iroc, lil, swap, tpi, trans

My Lil 305 Cam Swap

86firebirdta on 08-07-2010

08-23-2010 11:44 PM
by UnderCover89TBI

18

1,243

Siamesed Runner Questions?

Mr. Notorious on 08-20-2010

08-23-2010 07:52 PM
by Mr. Notorious

4

613

1991, 45, 45mph, car, causing, corvette, cruising, engine, l98, misfire, misfiring, mph, shoting, stutter, tach

Engine misfire issue (cruising)

FFCam1991 on 09-14-2009

08-23-2010 04:08 PM
by XxGeinNothingxX

1

1,332

1991, 3rd, 91, cost, firebird, formula, gen, lid, package, parts, pictures, project, restore, thirdgen, trunk, ws6

91 formula WS6 project

91FormulaQC on 08-21-2010

08-23-2010 12:02 PM
by 91FormulaQC

2

1,200

1989, 85, 88, camaro, column, engine, harnes, harness, iroc, remove, steering, swap, tailight, tpi, wiring

88 TPI to 85 iroc help

hawgranch on 08-22-2010

08-22-2010 11:37 PM
by bigmike87

2

599

88, camaro, chip, chipcom, chipped, chips, cip, fuel, gen, gta, gtachip, headers, injection, iroc, thirdgen

88 GTA chip

Duke88GTA on 08-22-2010

08-22-2010 10:50 PM
by Duke88GTA

4

1,116

1987, 350, advance, air, backfires, chevy, gen, hsr, injection, instal, iroc, minimum, ram, spits, stealth, t5, timing

Replaced stock with an HSR on 86 IROC

spkx714 on 08-16-2010

08-22-2010 06:55 PM
by spkx714

26

1,800

88, 89, 90, 91, airflow, camaro, convert, converting, dencity, density, maf, map, mass, sd, speed, system, tpi, tuneport

what would it take to convert 88 MAF to 90 Speed Density?

quick90rs on 08-19-2010

08-21-2010 08:45 AM
by quick90rs

11

2,114

ba, body, good, throttle, upgrade, upgrades

need advice on throttle body upgrades

mean88_iroc-z on 08-20-2010

08-21-2010 01:25 AM
by excessiveego

1

567

1982, battery, changed, check, corvette, engine, idle, increased, light, on

Changed my battery and the problem came back

Brock Lee on 08-18-2010

08-20-2010 09:53 PM
by Brock Lee

6

641

albuquerque, austin, camaro, carolina, nc, north, trifecta, tune, tuning

Trifecta Tuning

TxTtopZ on 08-20-2010

08-20-2010 06:21 PM
by TxTtopZ

2

780

1991, 305, 50, 89, car, corvette, drops, firebird, fuel, idle, ls1, pressure, thirdgen, wont, wv

Car won't idle, fuel pressure problem?

Brad91Rs on 08-19-2010

08-20-2010 11:32 AM
by Brad91Rs

3

1,121

1986, 1990, 305, 89, 90, camaro, change, injector, injectors, install, iroc, plenum, removal, remove, swap, thirdgen, tpi

1990 iroc 305 tpi injectors install

samanatoo on 08-19-2010

08-19-2010 10:20 PM
by 89fbirdformula

3

2,073

1986, 50, 86, am, bad, cam, camaro, duration, fuel, idle, liter, pressure, rough, start, stock, tpi, trans

86 Trans am,5.0L TPI,fuel problem

Misty on 08-19-2010

08-19-2010 08:29 PM
by Misty

0

924

1988, 50, 87, cam, cams, camshaft, engine, gta, specs, tpi, trans, tuneport

87 5.0 TPI Cam specs..

seventy77 on 08-19-2010

08-19-2010 07:24 PM
by seventy77

0

582

350, 50, 57, 88, act, engine, injection, iroc, port, speed, swap, swop, tpi, tranny, tuned

88 IROC TPI engine swap help!

meangreen92 on 08-18-2010

08-19-2010 02:09 PM
by sharkbait

1

512

88, 91, back, car, chevy, high, idle, idles, intermetent, intermittent, model, problems, quickly, snapping, sporadic, throttle, tpi

Intermittent High Idle

Blue_Thunder on 08-15-2010

08-18-2010 10:36 PM
by RacerX13

1

936

1987, 207, 82, 84, 90, c207, cam, camaro, connector, electrical, gen, mark, pinout, pulley, tbi, tpi, wiring, z28

Cant find C207 pinouts anywhere! helpp

quick90rs on 08-16-2010

08-18-2010 10:02 AM
by quick90rs

3

3,984

1989, 305, bad, bleeder, car, fluid, fuel, injector, location, pontiac, rail, start, starting, tpi, trans, wont

Car wont start

Bryceman on 07-15-2010

08-18-2010 09:10 AM
by Bryceman

18

1,074

block, complete, efi, faq, harness, l98, module, painless, problem, setup, small, start, tpi, typical, wont

Complete EFI TPI setup Painless harness

turboaz on 08-17-2010

08-18-2010 07:50 AM
by vetteoz

2

944

Typical/unknown tpi problem(s)

Twinturbo502BB on 08-17-2010

08-18-2010 02:08 AM
by watajob

1

463

04, 27, 350, 43, gta, ignition, ingnition, kia, l98, lb9, port, timing, tpi, tuned

ignition timing

tunedport77bird on 08-16-2010

08-18-2010 02:07 AM
by watajob

1

807

car, dies, running, temp, temperature, tpi

need major help,CAR DIES AT RUNNING TEMP

affliction1 on 08-15-2010

08-17-2010 09:33 PM
by affliction1

1

558

305, 91, bad, camaro, car, dies, egr, gear, good, high, idle, injectors, noise, power, running, takes, thumpy, tpi, valve

Horrible idle in gear, fine in p/n - '91 305

tchernobog on 08-15-2010

08-17-2010 02:31 PM
by camaro1122

8

1,002

1987, 305, 88, bad, camaro, causing, ground, maf, problem, problems, relay, rotor, symptoms, tpi

MAF problems

pwillis3 on 08-16-2010

08-17-2010 07:26 AM
by pwillis3

3

823

92 RS aluminum Cylinderheads

Chevy86 IROC-Z on 08-16-2010

08-17-2010 01:23 AM
by UnderCover89TBI

2

462

195, 268, 355, afr, cam, camlifters, cams, comp, gm, good, lifters, pushrod, stock, xfi, xfi268

xfi 268 and ls lifters?

dspencer24 on 08-14-2010

08-16-2010 11:30 PM
by 1989GTATransAm

26

2,051

350, 3rd, egr, eliminator, engine, gen, heads, missing, plug, plugs, run, spark, tpi, wires, wont, zz4

help zz4 heads on tpi and no egr car misses and wont run help

inspiredbtm on 08-15-2010

08-16-2010 10:22 PM
by inspiredbtm

3

828

1984, 1985, 1986, 305, 4th, 85, 98, cable, camaro, carb, gen, length, list, swap, throttle, tpi, z28

throttle cable length

TG Goose on 08-03-2010

08-16-2010 09:00 PM
by stealtht/a

1

1,764

1989, 86, body, built, formula, gm, grand, iac, location, lt1, national, spacer, style, throttle, tpi

LT1 throttle body IAC housing, on TPI based throttle body, i HAVE to for clearance!

89fbirdformula on 08-13-2010

08-16-2010 08:30 PM
by 89fbirdformula

8

6,989

Need help with a fuel pressure regulator ASAP

fly89gta on 08-16-2010

08-16-2010 08:04 PM
by fly89gta

2

558

88, accelerate, check, diagram, ecm, engine, fuel, iroc, light, location, pressure, pump, regulator, relay, tpi, tunport

88 IROC engine issue -- Help!

88-Iroc on 07-30-2010

08-16-2010 03:15 PM
by 88-Iroc

2

941

305, firebird, floored, fuel, gas, hesitates, injection, lb9, low, lowthirdgen, peddle, pressure, problems, seconds, stalls, tpi

Fuel pressure too low

gonawol83 on 07-20-2010

08-16-2010 01:06 AM
by rian1000

13

3,288

1989, 86, 91, blowing, blows, cadillac, camaro, chevy, deville, electric, fuel, fuse, fuses, location, pump

TPI FUEl PUMP KEEPS BLOWING FUSE ???/

64gtoguy on 08-15-2010

08-15-2010 05:31 PM
by 64gtoguy

2

3,635

BBK T-body question

NicoLT1350 on 08-15-2010

08-15-2010 04:25 PM
by NicoLT1350

0

396

1988, 305, aluminum, cam, corvette, heads, hot, install, lb9, lt4, rockers, rollers, tpi, work, youtube

LB9, LT4 Hotcam, Corvette Aluminum Heads, 1.6 Roller Rockers, Done This? See Video

Slowridr on 07-11-2010

08-15-2010 03:55 PM
by Orr89RocZ

32

7,315

350, 38, body, coming, corner, firebird, intake, manifold, manifolds, my, ports, purpose, seal, sealant, trottle, water, whats

Whats the Best Sealant For Intake???? Is There A Stock Looking Hi-Performance Intake

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1 2)

Slowridr on 06-10-2010

08-15-2010 02:27 PM
by Slowridr

61

19,080

1991, fuel, gen, gta27, injector, ohms, trans

does anyone know about this

Gta27 on 08-15-2010

08-15-2010 01:41 PM
by Gta27

1

661

door, fuel, pump, reap, recommended, trans

which fuel pump

88fastgta on 08-15-2010

08-15-2010 08:25 AM
by 88fastgta

0

339