PCM Diagnostics & Tuning - LS1TECH - Camaro and Firebird Forum Discussion

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DIY FBody PiggyBack Harness

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Darth_V8r on 04-21-2021

08-18-2023 11:38 AM
by TPY2KWS6

89

17,832

Sticky

PCM Diagnostics & Tuning Stickies & FAQ

RPM WS6 on 06-08-2022

06-08-2022 05:02 AM
by RPM WS6

0

5,296

Normal Threads

Inexpensive Opensource Flashing(Read is 100% working)

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PeteS160 on 02-18-2018

09-11-2023 12:52 PM
by JMorg212

896

392,430

Android/Elm327 Pcm Flash App (LS Droid Read only released)

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PeteS160 on 11-20-2017

04-26-2021 07:35 AM
by PeteS160

592

288,784

computer, disconnect, fittings, flex, flexfuel, fuel, gm, ls, ls1, ls1tech, quick, reviews, running, sbc, sensor, tuning

Using the GM flex fuel sensor on an Fbody

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Ryans99ls1 on 09-12-2013

02-27-2023 12:55 AM
by Pulse_GTO

293

188,744

analog, enhanced, inputs, io, mpvi, noltec, pro, recoredfo, sacramento, suite, tuner, vcm, vpi, wwwstdeio

Announcing Pre-Orders for VCM Suite 2.1 and MPVI (USB)!!

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gameover on 02-01-2006

03-06-2006 12:41 AM
by gameover

280

13,968

13577394, 13577429, fuel, inlet, line, ls1tech, outlet

Gen III Flex fuel Write-up

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topgun542 on 07-03-2014

08-10-2023 11:19 PM
by Need4Camaro

267

370,878

book, ecu, efi, general, gm, jobs, live, ls1, ls1tech, master, motors, pa, performance, software, tuner, tunergm, tuners, tuning

Master efi tuner - gm efi...pre-order now

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dan@masportspeedshop on 12-17-2009

07-07-2014 01:26 PM
by sbwrench

261

64,917

autove, commercial, efilive, flashscan, indiana, ky, louisville, ls2edit, mass, purpose, scan, suite, tune, v12, vcm

Official: Why EFILive is the BEST Tuning Solution

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TAQuickness on 02-03-2006

04-21-2006 06:31 PM
by foff667

249

26,751

100kpa, 258, bar, displacement, editing, gcyl, grams, ls1, map, second, sensor, table, tables, ve, z06

VE Table Cracked

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NoGo on 03-15-2004

08-10-2005 11:57 PM
by 99FormulaWs6

224

61,598

How much power should I be making with this setup? Cammed LS3 4th Gen

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Need4Camaro on 04-25-2020

10-11-2020 08:16 PM
by Need4Camaro

218

17,121

13111, borg, bosch, car, code, forum, impala, insufficient, o2, oxygen, p1153, po1133, sensor, sensors, switching, toyota, warner

I called Bosch tech re: slow oxygen sensors

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ShevrolayZ28 on 09-28-2006

09-06-2011 03:29 PM
by mterveen

200

44,321

aveage, calculator, calibration, corvette, ford, freq, gmsec, hz, lbmin, maf, o2, redhardsupra, scale, spreadsheets, switchpoints, z06

Dialing in MAF tables anyone????

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txhorns281 on 01-03-2005

01-25-2018 08:09 AM
by fst100

184

86,115

HP Tuners - Video Guides

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ChopperDoc on 05-02-2019

06-13-2022 01:23 AM
by LilJayV10

174

54,380

HP Tuners users heads up

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truckdoug on 10-09-2018

03-27-2019 08:04 AM
by cam

173

71,285

2000, 2003, csv, current, data, hp, hptuners, ls1edit, megasquirt, open, os, pcm, s70, scan, silverado, source, stream, tuners, volvo

HPTuners....LS1Edit competition....

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slyws6 on 02-04-2004

04-30-2005 02:04 AM
by Spinmonster

169

14,168

2005, air, airflow, cam, delphi, descreen, factory, flow, fra, frequency, head, lid, ls1, maf, mass, modifying, silverado, turbulent

How the MAF really works

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TAQuickness on 08-09-2005

04-17-2009 12:05 PM
by 69LT1Bird

165

47,914

bin, file, gm, hp, hpt, hptfiles, hptuners, hptunerscom, island, long, ls1, reading, repository, tune, tuning

HP Tuners .bin file Repository -- Search for bins , upload your own bins!

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horist on 07-07-2004

06-07-2006 02:57 AM
by BigMikeGXP

159

303,920

100, 2001, 99, body, camaro, closer, corvette, delete, diablosport, idle, low, maf, move, nitrous, sd, sensor, shot, throttle, tuner, tuning

Am I asking too much of my tuner????

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stonabones on 07-24-2009

09-30-2009 09:57 AM
by Rickenbackerman

157

11,840

graph, perfect, reading, smooth, table, tuned, ve

Let's see your VE graph after tuning..

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AgentOrange on 02-19-2005

08-05-2005 07:06 PM
by Phil99vette

152

9,388

1449561, 1449591, camshaft, crane, dyno, good, handheld, headers, proflash, programmer, programmers, roger, spe, tune, tuner, vinci

Vinci Handheld prgrammer

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lar66bb on 06-03-2004

01-17-2006 07:31 PM
by 2002covtz28

151

16,695

Still get oscillation coming to a stop

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JakeFusion on 11-26-2016

04-28-2017 10:17 AM
by statesman

150

51,702

02, 1, 211, bar, enhanced, gto, hp, hptuners, located, ls2, maf, reat, rtt, suite, tahoe, time, tuners, tuning, vcm

HP Tuners: VCM Suite 2.1.12 now available!

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gameover on 07-02-2006

07-17-2006 07:41 AM
by wickedwarlock

146

12,332

afr, airflow, dynamic, error, frq, hp, hptuners, hz, maf, pro, table, translator, tune, tuners, tuning, tweak, useing, wot

Trying to tune MAF

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samgm2 on 06-05-2007

06-14-2007 11:59 PM
by LS1curious

139

16,205

Idle Airflow config ?

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Monte4ever on 05-07-2018

08-13-2018 06:24 PM
by Monte4ever

133

17,822

b3647, b5902, clsd, efi, efilive, eq, hot, hp, lean, live, map, screen, sd, shot, start, startup, tuners, warm

Everyone with SD tune issue: VERY lean on starts after certain time delay.

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WS6FirebirdTA00 on 03-29-2006

08-31-2006 03:18 PM
by WS6FirebirdTA00

133

10,840

2004, 2006, aknovaman, body, class, control, located, ls1, module, photobucket, prndl, s10, status, trailblazer, u1000, u1016, u1255

$100 to anyone who can give me the right.....

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sevanseriesta on 12-20-2007

01-10-2008 06:01 AM
by sloganish

132

11,527

c5 flex fuel questions

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hodge9386 on 09-11-2016

08-24-2019 07:36 PM
by rpturbo

131

47,787

advantages, denisty, density, disadvantages, disadvanteges, drawbacks, hptuners, mafbased, port, sd, speed, tune, tuning, txhorns281, vehicle

Advantages/disadvantages of SD?

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LSWannabe on 05-18-2006

07-25-2016 11:21 PM
by kingtal0n

130

66,764

Idle surge (mostly in Park/Neutral)

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thunderstruck507 on 12-07-2015

02-01-2016 09:16 PM
by statesman

129

18,275

accel, accell, auto, back, dfi, fuel, gen, gen7, kit, ls1, lt1, piggy, piggyback, spark, tranny

ACCEL DFI GEN 7 FOR THE LS1/LS6

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GEN7DFI on 08-11-2003

10-07-2003 06:40 PM
by GEN7DFI

126

15,663

3bar, air, bar, cold, function, hp, hptuners, kit, lingo, maf, map, silverado, transfer, tuners, vcm

HP Tuners VCM Suite 3bar in action.

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Magnus on 01-04-2005

01-15-2005 10:21 AM
by NO-OPTION-2002

125

12,263

040004010402, 0405, 1404, 1409, 200, camaro, disable, ls1, model, pcodes, predator, programmer, tuner, tunner, u7198, vinci

Poll

Your Favorite Handheld Tuner

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NitrousDirect on 09-22-2005

09-18-2009 10:08 AM
by oddwraith

123

22,779

body, drill, drilling, fix, gm, gmc, hole, iac, idle, ls1, mod, position, range, reset, stalling, step, throttle, tps, tuning, valve

Stop drilling those TBs, fix stalling without computer tuning...

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Another_User on 05-30-2004

03-24-2014 09:00 PM
by Bigtoyz

122

77,591

112, 112lsa, 232234, 238242, 595595, 595598, cam, cammed, forums, idle, ls1, ls2, lsa, speed, trans, xr275hr12

Poll

Cammed LS1's:What RPM is your idle at?

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BlackZ28629 on 03-26-2008

06-25-2009 09:41 PM
by ChucksZ06

121

46,035

baltimore, bret, build, economy, efficency, engine, fuel, ls1, lsx, max, md, microblue, millage, power, tuner

Maximum fuel mileage possible out of an LS1....

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mr2guru on 06-13-2006

08-01-2006 08:17 AM
by BJM

119

13,802

03, beta, book, books, cobra, eihbach, happened, hp, ls1, ls1tech, masport, springs, tn, tuners, tuning

What happened to the beta tuning book?

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John_D. on 06-25-2008

07-13-2010 10:06 AM
by dan@masportspeedshop

118

9,391

Alternator dropping voltage at WOT only?

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Forcefed86 on 08-31-2016

09-28-2020 07:44 PM
by kipps

118

30,415

The Cam Isn't even THAT big

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Linson on 09-07-2019

04-05-2020 02:12 PM
by NSFW

117

17,586

atomic, dominator, efi, ez, ezefi, fast, fuel, good, holley, injection, ls1, msd, program, sale, setting

Holley dominator efi ,any good???

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bmf5150 on 01-25-2012

03-11-2015 11:07 AM
by gordyd4

114

38,079

A cool feature of 2.0 HPT

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soundengineer on 08-23-2005

08-26-2005 12:27 AM
by SmokingWS6

114

3,981

dealers, deltorq, efilive, interface, ls1edit, remove, tm, unlimited

Wow, talk about an IDIOT....

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Brains on 12-14-2005

01-03-2006 05:19 PM
by foff667

110

8,008

big, dominator, dyno, ecu, efi, holley, holly, houston, hp, ls1, lsx, series, stuff, tune, tuning

Holley hp and dominator efi ecu for LSX

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Zman420 on 05-30-2010

05-05-2015 10:34 AM
by Project GatTagO

110

84,993

Anyone willing to help an F-Body out?

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Y2kHawk05 on 03-20-2019

11-05-2019 10:28 AM
by Y2kHawk05

110

11,559

cobalt, cpigs, diablosport, guy, info, its, las, ltft, permanent, showing, ss, ton, trifecta, tune, tuning, vegas

Finally, How to Tune 101!

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james99ws6 on 03-03-2005

10-18-2008 03:00 AM
by sdbrown84

110

76,441

2003, 97, add, cheap, dynamic, free, hp, jet, lt1, performance, silverado, software, spectrum, ss, tuner, tuners

Poll

HP Tuners for the LT1 POLL :)

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96silverram on 12-16-2006

03-27-2009 12:18 AM
by Black02SS

108

27,539

17014, back, bad, bosch, broke, broken, controller, exhaust, fail, failure, hot, innovate, innovative, lc1, pressure, reading, wot

Poll

how many are using a lc-1 and how many lc-1's are broke?

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ty_ty13 on 05-18-2006

07-23-2007 02:30 PM
by Eurospec2

107

12,772

Lean cruise

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LETZRIDE on 07-30-2015

10-07-2018 11:37 AM
by truckdoug

107

37,486

ac, afr, cam, connect, hp, hptuners, ls1, pressure, reading, sensor, setup, trak, tuners, wideband, wiring

How to Log your wideband with HpTuners without a EIO

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MrDude_1 on 04-26-2006

05-03-2017 12:24 PM
by RedWS6 00

107

73,572

2003, 31, area, camaroiacunpluggedcounts, colbalt, counts, effective, hemi, iac, lower, performance, position, setting, sulski, tuning, valve

IAC position vs effective area

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P Mack on 04-20-2005

02-26-2009 06:37 PM
by shoemike

107

28,807

how long did it take to get your hptuners?

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Magnet on 01-05-2007

01-16-2007 01:30 PM
by dirty howie

106

4,266

HP Tuners, Why can't we get a release date for 2.0?

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Black02SS on 04-18-2005

04-24-2005 12:37 PM
by Another_User

106

4,181