TPI - Page 600 - 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

138,376

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

139,676

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

134,167

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

135,339

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

76,453

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

128,659

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

325,444

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

47,095

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

83,805

Normal Threads

87, camaro, for, fuel, good, handle, lt1, pump, stock

can a stock fuel pump handle this combo?

Ukraine Train on Aug 22, 2002

Aug 23, 2002 09:26 PM
by bjankuski

1

546

John Millican's LT1 Intake

StylnCamaro on Aug 23, 2002

Aug 23, 2002 09:21 PM
by Tony89GTA

2

878

500hp, 86, 91, efi, horsepower, hp, manifold, motor, port, setup, stock, support, thortlebody, tpi, tuned

how much hp can a tpi system support

86 sc on Aug 21, 2002

Aug 23, 2002 05:27 PM
by ir0cz

25

19,733

New here and having problems....

CivicSux on Aug 23, 2002

Aug 23, 2002 04:17 PM
by Ed Maher

2

498

car, fuel, gas, pump, shooting, underneath

Fuel pump

Hodge on Aug 22, 2002

Aug 23, 2002 01:00 PM
by Hodge

6

449

bolt, center, code, conversion, egr, lt1, perimeter

LT1 conversion questions

Hodge on Aug 23, 2002

Aug 23, 2002 12:58 PM
by Hodge

2

601

anyone have a list of hoses/lines for TPI swap?

Nasty_Bird_'90 on Aug 20, 2002

Aug 23, 2002 10:11 AM
by Nasty_Bird_'90

12

618

87 plenum on 89 GTA...which slp runners to get?

AA89GTA on Aug 21, 2002

Aug 23, 2002 07:14 AM
by Jim85IROC

5

592

body, clean, full, grease, gunk, injection, inside, plenum, port, rocker, runners, tpi, transmission, tuned

Gunk inside TPI... how do i clean it out?

Fred91GTA on Aug 18, 2002

Aug 22, 2002 10:32 PM
by KenV

9

869

which roller rockers are best???

90Iroc-Zee on Aug 21, 2002

Aug 22, 2002 10:29 PM
by camarojoe

16

1,154

scrapped a TPI puter without knowing for sure it was one.,

Randy82WS7 on Aug 22, 2002

Aug 22, 2002 10:02 PM
by 88 350 tpi formula

3

522

diameter, gen, holley, hose, neck, offset, radiator, ram, stealth, stealthram, tpi, upper, water

Stealth Ram radiator hose??

Jasper89ROC on Aug 22, 2002

Aug 22, 2002 09:33 PM
by Jasper89ROC

3

948

check this out

cobrakiller1989 on Aug 22, 2002

Aug 22, 2002 09:21 PM
by iroc22

2

389

blue, d1810ba, ford, injector, injectors, l98, svo, top, tops

"Blue Top" Injectors on 350??

Nasty_Bird_'90 on Aug 21, 2002

Aug 22, 2002 12:50 PM
by dd85T/A

8

1,248

desktop dyno 2000 people

91bluemetalicRS on Aug 21, 2002

Aug 22, 2002 12:10 PM
by anesthes

4

722

Fuel pressure question

ssbowtie1 on Aug 22, 2002

Aug 22, 2002 10:42 AM
by Hodge

1

459

accelerate, car, engine, idle, load, stumble, stumbles

My car stumbles, Please Help.

89formula350tpi on Aug 10, 2002

Aug 22, 2002 09:09 AM
by Hodge

6

789

Lookin for pics of 305/350 TB, front view

Sciguyjim on Aug 21, 2002

Aug 22, 2002 07:15 AM
by Sciguyjim

13

519

350, 85, backfire, backfiring, intake, iroc, popping, tpi

Backfiring problems with '85 TPI...

ZaphodB on Aug 17, 2002

Aug 22, 2002 06:23 AM
by NY_Rebel

5

890

350, coolant, gasket, gaskets, intake, internal, leak, leaking, leaks, tpi

Are TPI intake manifolds notorious for leaking?

BlazinOR on Aug 21, 2002

Aug 21, 2002 10:52 PM
by Mark_ZZ3

4

898

change, changed, da, do, long, offten, position, postition, replace, replaced, senor, sensor, snseor, throttle, times, tps

how often should the tps be changed?

TransAm85 on Aug 21, 2002

Aug 21, 2002 10:03 PM
by Ed Maher

2

1,138

204214, 262, carb, conversion, convertion, gains, horsepower, hp, thirdgen, tpi

TPI to CARB conversion - + HP???

fxraver19 on Aug 16, 2002

Aug 21, 2002 09:53 PM
by nsimmons

13

1,685

how long can a tpi feed a 383

bigbrianiroc-z on Aug 20, 2002

Aug 21, 2002 09:49 PM
by ir0cz

11

681

need help with 85 iroc z

pepperdad on Aug 20, 2002

Aug 21, 2002 09:37 PM
by Jim85IROC

5

398

fuel problem

demon138 on Aug 20, 2002

Aug 21, 2002 09:20 PM
by SHO350

3

518

Does anybody have results of LT-1 intake swap?

The Man on Aug 20, 2002

Aug 21, 2002 08:26 PM
by BuckeyeROC

2

608

1991, 1999, carburetion, cars, cherokee, fuel, gm, grand, injection, jeep, port, problems, stand, throttbody, tpi, tuned

what is tpi?

cfirebird86 on Aug 20, 2002

Aug 21, 2002 06:55 PM
by 5SIZ

20

3,109

350, body, bolt, engine, ets, free, gains, horsepower, hp, increase, iroc, kinda, mod, mods, tpi, tq

HP/TQ/ET/MPH gains from Mods to stock TPI unit???

89Formula350WS6 on Aug 8, 2002

Aug 21, 2002 03:35 PM
by 89Formula350WS6

5

1,009

1988, 350, cam, dickey, heads, hot, intake, lt4, manifold, port, sale, scoggin, tpi, tune, vortech

vortech heads / scoggin dickey intake base?

brian89transam on Aug 10, 2002

Aug 21, 2002 01:22 PM
by kevosiroc

7

3,412

People with lt1 intake come in.

89Irocz23 on Aug 16, 2002

Aug 21, 2002 01:12 PM
by 89Irocz23

11

844

IAC adjustment, weird idle.

anesthes on Aug 20, 2002

Aug 21, 2002 09:47 AM
by anesthes

4

834

this topic gets beat like a rented mule but...

NJITIROC on Aug 13, 2002

Aug 21, 2002 09:14 AM
by Ed Maher

36

1,755

"TPI Swappers Guide" book...any good?

Nasty_Bird_'90 on Aug 20, 2002

Aug 21, 2002 09:07 AM
by kevinc

4

1,511

1987, 1991, 91, chamber, clearance, combustion, compression, corvette, flywheel, headgasket, l98, main, ratio, rod, size, spec, thickness, z28

1991 Z28 shortblock vs. 1991 Corvette Shortblock

scorp508 on Aug 18, 2002

Aug 21, 2002 08:10 AM
by Grim Reaper

13

3,691

81, 86, carlo, conversion, converted, density, monte, speed, tpi

speed density swap

turbosonoma on Aug 19, 2002

Aug 21, 2002 08:03 AM
by Grim Reaper

4

740

Question on setting timing...

89Irocz23 on Aug 21, 2002

Aug 21, 2002 07:24 AM
by Black 91 Z28

1

419

350 TPI issues

Midnyte81 on Aug 20, 2002

Aug 21, 2002 06:41 AM
by Midnyte81

6

664

Maxing MAF Out A 4200 RPM

Mkos1980 on Aug 20, 2002

Aug 20, 2002 11:47 PM
by Mkos1980

2

488

Looking for LT1 Intake & T56 swap Ideas

89Formula350WS6 on Aug 16, 2002

Aug 20, 2002 10:16 PM
by True Power

11

597

LT1 is running now!!!!!!!!!!!

89Irocz23 on Aug 20, 2002

Aug 20, 2002 10:13 PM
by 89Irocz23

5

597

TPI=TQ LTI=HP Need some answers

89blackGTA on Aug 20, 2002

Aug 20, 2002 09:58 PM
by Grim Reaper

1

604

EGR holes in runners - aren't these a constant vaccuum leak?

ponderingjunkmn on Aug 17, 2002

Aug 20, 2002 09:37 PM
by ponderingjunkmn

2

613

77 vette TPI install

DAVECS1 on Aug 18, 2002

Aug 20, 2002 06:01 PM
by wataru

4

478

bullet, cam, cats, cc306, emissions, gpm, l98, pass, passing, polution, pump, reduce, smog, timing, tpi

Passed Emissions Finally!!!

MelloYello on Aug 17, 2002

Aug 20, 2002 03:58 PM
by MelloYello

2

725

273, 405, bbk, beat, ft, gains, l98, lbs, lt1, needed, posi, pulley, roast, tires, torque

How to beat a LT1??

Torqomeo on Mar 21, 2002

Aug 20, 2002 03:30 PM
by LT1guy

29

1,592

lt1 intake?

holmes677 on Aug 20, 2002

Aug 20, 2002 01:12 PM
by 86FyrBrd

3

504

305 TPI probs, need some input!!!

90Iroc-Zee on Aug 19, 2002

Aug 20, 2002 12:01 PM
by Ed Maher

6

468

How "portable" is the SDPC Vortec TPI base?

Jay87Z on Aug 16, 2002

Aug 20, 2002 11:13 AM
by 89Irocz23

6

858

358797300, 88, auto, bad, ball, camaro, check, electric, fixing, fuel, injector, missing, pump, stuck, system

Check Ball In Fuel Pump

fastvetteTPI84 on Aug 19, 2002

Aug 20, 2002 11:12 AM
by Morley

3

3,305

TPI porting tools?

86IROCTHD on Aug 17, 2002

Aug 20, 2002 10:59 AM
by tpi_roc

1

582