TPI

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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

138,603

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 Feb 17, 2008

Sep 27, 2024 09:54 PM
by MrIROBZ

353

139,854

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

134,445

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

135,441

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

76,490

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

128,841

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

326,018

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

47,133

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

83,829

Normal Threads

camaro, clip, clips, connector, electrical, fuel, hold, injector, injectors, lost, ls1, rail, retainer, tpi, unplugging

Injector-retainer clip???

91wtROH17's on Jul 18, 2003

Jul 21, 2003 06:28 AM
by 91wtROH17's

15

1,967

Timing Advance Suggestions!

92GNZ28 on Jul 20, 2003

Jul 21, 2003 06:15 AM
by rezinn

2

1,466

350, ac, camaro, delete, engine, gains, gen, heat, jeep, performance

A/C Delete- Gains?

firebirdconv92 on Jun 24, 2003

Jul 20, 2003 10:24 PM
by OMINOUS_87

29

1,253

Just got a 305 tpi and new trans

stupid4901 on Jul 20, 2003

Jul 20, 2003 09:10 PM
by jfreeman74

1

390

L-98 heads, please help

stuart on Jul 20, 2003

Jul 20, 2003 08:42 PM
by smithtc

2

435

hole in the throttle body

llvll4l2c91350 on Jul 20, 2003

Jul 20, 2003 07:07 PM
by llvll4l2c91350

2

712

no airbox

no1kicker on Jul 20, 2003

Jul 20, 2003 05:53 PM
by firebirdkid

1

479

BIG mods NO gains

trigger GTA on Jul 1, 2003

Jul 20, 2003 03:09 PM
by trigger GTA

26

1,433

Going TPI, need suggestions.

T/A_SXracer on Jul 19, 2003

Jul 20, 2003 01:44 PM
by 88blackbird

7

482

L98 heads hyd roller cam & lifter value??

jdaniel on Jul 17, 2003

Jul 20, 2003 12:46 PM
by stuart

1

601

195, 23, cc306, degree, flow, heads, hsr, trick

heads for hsr?

MYBLUZ on Jul 19, 2003

Jul 20, 2003 11:54 AM
by Free Bird

6

676

tpi problem

SMOKY21 on Jul 18, 2003

Jul 20, 2003 03:46 AM
by jfreeman74

5

479

1227165, 2001, batch, camaro, ecm, fire, firing, injection, injector, ls1, port, rate, sequential, tpi, tuned

is tpi ecm 1227165 batch fire or sequential fire?

pontiacpete on Jul 19, 2003

Jul 20, 2003 01:32 AM
by pontiacpete

4

1,157

comp, fit, headers, hedman, hooker, ypipe

y-pipe availability for hooker comp headers

Nasty_Bird_'90 on Jan 23, 2003

Jul 19, 2003 11:04 PM
by DTL504

7

628

1987, 22, 22lb, 305, camaro, gen, ib, injectors, iroc, lb, motor, pound, problem, put, run, tpi

22lb injectors on 305 if...???........

Ghigman3 on Jul 18, 2003

Jul 19, 2003 10:24 PM
by Ghigman3

8

2,374

What heads????

Dr.NickRiviera on Jul 16, 2003

Jul 19, 2003 09:05 PM
by daxfas26

14

626

clicking, coming, egr, generation, intake, making, noise, occuring, plenum, problem, sound, tapping, tpi, underneath, vaccume

Tapping Noise From Under Plenum?

EYEROCK89 on Jul 14, 2003

Jul 19, 2003 09:05 PM
by smiley23

17

1,539

pro topline heads

Chvelle_Guy on Jul 18, 2003

Jul 19, 2003 02:03 PM
by mastrdrver

2

648

Pics of Progress

Der91Z on Jun 17, 2003

Jul 18, 2003 07:44 PM
by Der91Z

40

1,430

2003, 383, adjustable, base, conversion, jeep, lt1, timing, tps, wrangler

LT1 Conversion People HELP!!!

Formula383 on Jul 18, 2003

Jul 18, 2003 07:12 PM
by John Millican

1

548

305, 416, 85, block, bolt, camshaft, caprice, heads, ho, install, port, porting, tbi, tpi, tuned

Just got 305 HO heads, TPI setup, need help with cam

92blue on Jul 17, 2003

Jul 18, 2003 09:03 AM
by Dewey316

2

611

What Stuff Should I Modify First?

namenottakenyet on Jul 16, 2003

Jul 18, 2003 07:33 AM
by bigals87z28

12

665

leaks, leaks, and more leaks...

SCCAjunkie on Jul 16, 2003

Jul 18, 2003 05:09 AM
by Viprklr

3

802

Q's about setting minimum air

llvll4l2c91350 on Jul 17, 2003

Jul 17, 2003 11:06 PM
by Morley

1

474

air, bbk, body, filter, gains, holley, hp, injection, maximum, performance, port, stock, throttle, tpi, tuned

BBK or Holley TPI throttle body?

GTAman on Jul 16, 2003

Jul 17, 2003 08:29 PM
by GTAman

19

8,734

Need a part #

vwdave on Jul 16, 2003

Jul 17, 2003 06:01 PM
by vwdave

3

558

23t, 86, chevy, distributor, enjectors, fire, firing, injecters, injection, injector, injectors, lt1, makes, pulse, tells, tpi

What tells the injectors when to pulse?

iceman02 on Jul 16, 2003

Jul 17, 2003 05:54 PM
by mrr23

5

3,811

91-92 L98 w/ exhaust (G92) Question

86FyrBrd on Jul 16, 2003

Jul 17, 2003 11:43 AM
by 86FyrBrd

3

553

metalic5 on Jul 8, 2003

Jul 17, 2003 08:59 AM
by bigals87z28

8

791

Will all these work

snowman89 on Jul 15, 2003

Jul 17, 2003 01:42 AM
by snowman89

3

445

braded, braided, camaro, firebird, fittings, fuel, gen, hsr, line, lines, ls1, ss, steel, thirdgen, tpi

Braided fuel lines

Wishmaster's87IROC on Jul 15, 2003

Jul 16, 2003 10:17 PM
by Wishmaster's87IROC

8

1,471

No Fuel=No Starting

86irocss on Jul 11, 2003

Jul 16, 2003 09:34 PM
by 86irocss

5

573

superram starter problems

daxfas26 on Jul 15, 2003

Jul 16, 2003 07:03 PM
by mrr23

6

464

Computer Problem?

AT4 T/A on Jul 16, 2003

Jul 16, 2003 07:00 PM
by smiley23

1

524

fuel pressure gauge question

1990GTA on Jul 13, 2003

Jul 16, 2003 04:24 PM
by Svelte_SS

4

516

400, 400sbc, fuel, injected, sbc, streetable

Looking for 400sbc results....

My90Iroc on Jul 16, 2003

Jul 16, 2003 03:38 PM
by Ragtop89

1

548

cam, cfm, hsr, inch, intake, lt1, runner

Need input on HSR with Forced Induction

lvega on Jul 13, 2003

Jul 16, 2003 03:20 PM
by shaggy56

6

863

five7kid CO emission test help!!

chevyismine on Jun 30, 2003

Jul 16, 2003 10:56 AM
by owned

6

566

Is this FAQ quality?

Cool Runner on Jul 16, 2003

Jul 16, 2003 10:30 AM
by Cool Runner

3

465

help me with my 350tpi build.. EDIT LONG.....

V6camaroman on Jul 15, 2003

Jul 16, 2003 08:50 AM
by gmgod

2

485

144, 145, air, buy, flow, ii, maf, mass, micro, microtech, sensor, sensors, su, su145, tech, wells

Micro-Tech / Wells SU145 MAF question

fbody_freak on Jul 15, 2003

Jul 16, 2003 08:38 AM
by fbody_freak

3

1,086

Questions before ditching my tbi for tpi

92blue on Jul 15, 2003

Jul 16, 2003 08:14 AM
by 91RS5speed

1

483

Moved

intercooler took power from my superram whats the deal?

IDOXLR8 on Aug 10, 2006

-

fuel pressure drop

z 28 jari on Jul 16, 2003

Jul 16, 2003 01:28 AM
by DannyT

1

776

Car won't start when hot!

NiceTry on Jul 14, 2003

Jul 15, 2003 11:48 PM
by NiceTry

9

557

NXL and the Holley Fuel Rail Kit for the Stealth Ram

Chris B on Jul 15, 2003

Jul 15, 2003 10:19 PM
by Jack G Jr

1

584

I have valve float

RedIrocZ-28 on Jul 11, 2003

Jul 15, 2003 08:43 PM
by NastyL98_T/A

10

958

90, breather, car, cover, engine, fitting, grommet, ls1, oil, pcv, pipe, plug, problem, soaked, tbi, tpi, tube, valve

oil thru the PCV breather pipe...

cunawarit on Jul 14, 2003

Jul 15, 2003 07:31 PM
by BOTTLEDZ28

6

942

ls1's look out

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1 2)

eric m 91 rs on Jul 1, 2003

Jul 15, 2003 04:05 PM
by camaro-mayhem

80

3,246

will aftermarket runners make any difference?

85transam1 on Jul 14, 2003

Jul 15, 2003 01:15 PM
by jfreeman74

2

699