Threads Tagged with lean

100, 100mm, 102102, 104, 104mm, 85, fast, ftp, gains, lean, lid, ls, ls1tech, maf, mm, tsp

FTP 104 vs 98 with 100mm MAF vs 85mm MAF

JakeFusion on Nov 6, 2012

Nov 6, 2012 07:51 PM
by cookba

7

4,535

2002, bank, camaro, failing, firebird, fuel, hose, lean, ls1, o2, pcv, pressure, regulator, running, sensors, started, trans, turbo

Car shows running lean

(

1 2)

smahlum_21 on Oct 23, 2012

Oct 27, 2012 11:28 PM
by smahlum_21

23

5,026

Fueling & Injection

black, correct, ground, lean, mark, motor, nitrous, no, park, pepper, peppering, plug, plugs, read, reading, strap, timing

Reading plugs info needed now w/ pics

boostinsidewayz on Oct 20, 2012

Oct 25, 2012 01:22 PM
by DavidGXP

19

8,538

2jz, bouncing, condition, eric, gauge, gear, hke, lean, ls1tech, springs, starts, top, vacuum, valve, weak

Eric at HKE, help!

(

1 2)

CarbedZ-28 on Sep 3, 2012

Oct 22, 2012 08:53 PM
by CarbedZ-28

28

3,148

241, blow, bowl, carb, dry, gas, gears, good, holley, lean, ls, needle, power, rear, single, sucking

blow thru carb guys need some advice

sleeper101 on Oct 12, 2012

Oct 13, 2012 11:02 AM
by sleeper101

4

1,109

Forced Induction

bank, bigger, cam, engine, fuel, gto, lean, ls1, ls1tech, lsswap, lt1, motor, rich, running, swap, truck

LS1 swapped truck. Running rich and lean on different banks

slvr T/A on Oct 4, 2012

Oct 8, 2012 08:11 AM
by slvr T/A

4

9,754

2004, afr, efficiency, graph, gto, headers, horsepower, lean, ls1tech, methods, set, stoich, table, tables, tune, tuning, ve, versus, volumetric

VE table tuning vs horsepower ???

UMD_Jesse on Oct 5, 2012

Oct 6, 2012 09:01 PM
by joecar

13

4,707

Generation III Internal Engine

02, bad, bankntunning, camaro, car, firebird, gear, hard, lean, left, ls1, lt1, midrange, o2, power, put, run, sensor

Lacking midrange power camaro ls1

Wayfastwhiteyaz on Oct 2, 2012

Oct 3, 2012 09:02 AM
by thunderstruck507

9

1,842

102, 2800, 3k, 434ci, 80s, car, dies, fast, gear, issue, lean, ls1, ls1tech, ls2, step, timing

Why does my car go VERY lean from 2-3k then clean up?

Snyper on Aug 15, 2012

Sep 27, 2012 02:49 AM
by Dyno Junkie

15

2,462

Generation IV External Engine

131, afr, aspirated, curve, gm, lean, ls1, ls1tech, maf, naturally, open, rich, spikes, wide, wot

Wide open afr accuracy.

(

1 2)

99 z on Sep 18, 2012

Sep 24, 2012 09:29 AM
by 99 z

24

5,026

53, 60ls, camaro, clsd, drag, extremely, fuel, lean, loop, maps, needed, open, program, racing, tune, turbo, whats

HELP!! clsd tune advice on turbo 5.3

negativematt on Sep 20, 2012

Sep 20, 2012 01:04 PM
by Strokinit383

2

1,752

Cadillac CTS-V 2004-2007 (Gen I)

cobra, holley, kills, lean, ls1, powerr, roll, running, saturn, spike, spikes, started, tuning, turbo, wideband, wot

Any turbo guys see a lean spike when going WOT from a roll?

dville_gt on Sep 19, 2012

Sep 19, 2012 10:47 PM
by Atomic

15

5,677

Forced Induction

12, 2004, 2006, bank, cadi, cadillac, chevrolet, cide, code, codes, cts, ctsv, driving, lean, silverado

Lean bank codes

kl2onik on Sep 17, 2012

Sep 18, 2012 12:53 PM
by kl2onik

8

1,230

2002, 85, burst, causing, e85, ethanol, knock, kr, lean, na, retard, running, scale, trans, tune, v8, ve

KR with E85

(

1 2 3)

gpr on Sep 6, 2012

Sep 14, 2012 06:30 PM
by BLK02WS6

44

6,702

53, 750tip, aed, backfiring, baseplate, carb, carbureted, carburetor, in, lean, pop, pro, prosystems, stumble, systems, tip

Finally done chasing lean tip in problem!

speedtigger on Oct 21, 2011

Sep 14, 2012 04:46 PM
by speedtigger

17

8,051

afr, afterstart, enrichment, gen, hp, idle, lean, ls1, lt1, maft, olsd, option, set, start, startup, stfts, tuners, wideband

lean after startup first 5 minutes

(

1 2)

edub80 on Sep 9, 2012

Sep 14, 2012 11:14 AM
by edub80

33

9,657

122, cruising, efi, hot, lean, live, ls1, rich, running, suddenly, tuning, turbo, vibration, wot

Tune Going Lean - Out of The Blue???

hiltsy855 on Aug 7, 2012

Sep 9, 2012 11:34 AM
by hiltsy855

8

1,440

1998, cam, camaro, car, cutout, effect, electric, feels, headers, heads, intake, lean, lid, ls1, ls1tech, ls6, missing, ss, trans, tune

Installed headers, intake, catback, lid, feels like I lost power or gained zero?

(

1 2)

WS6Dream on Sep 5, 2012

Sep 8, 2012 03:17 PM
by canada4g63

33

4,526

Generation IV Internal Engine

2010, 2011, camaro, codes, engine, engines, high, lean, ls3, misfire, revs, rmp, rpm, rpms, ss

High rpm misfire

BPP on Sep 5, 2012

Sep 5, 2012 09:01 PM
by BPP

9

6,004

Throwing lean codes in bank 1 and 2

HarlotSS on Sep 1, 2012

Sep 2, 2012 11:05 PM
by HarlotSS

2

778

Fueling & Injection

accelerating, acceleration, bad, big, cam, efi, hesitation, intermittant, lean, ls1, ls7, slight, smell, stuff, tuning

Need some help with hesitation during acceleration

muncie21 on Mar 8, 2007

Aug 22, 2012 05:59 AM
by BLK02WS6

7

1,699

02, 900, bad, filter, fuel, good, high, lean, ls1, ls1tech, o2, rpm, rpms, stumble, wot

could bad 02's cause high rpm stumble?

camaroboricua on Aug 18, 2012

Aug 21, 2012 12:37 PM
by imma_stocker

8

1,239

dyno, lean, ls1, ls1tech, nitrous, shut, shutdown, switch, tune, voltage

Lean Shutdown Issues

OnyxY2KSS on Aug 20, 2012

Aug 20, 2012 08:09 PM
by OnyxY2KSS

0

398

General Maintenance & Repairs

High idle

bones_c on Aug 19, 2012

Aug 20, 2012 01:36 PM
by bones_c

2

708

body, cam, changed, extremely, goin, hp, idel, idle, larger, lean, light, ls1, ls1tech, o2, part, throttle, tuners

Going very lean at idle/ low throttle

Cam99 on Aug 18, 2012

Aug 19, 2012 02:58 AM
by SS10Tech

6

1,123

af, atvracer, car, colder, lean, ls1, ls1tech, make, martin, nitrous, plug, richer, run, tech, timing, tune, tuned

timing vs. A/F

(

1 2)

Cam99 on Aug 10, 2012

Aug 15, 2012 06:49 PM
by Pete91

29

2,313

20, 200k, 53, 86, budget, cam, carb, carbed, chevy, inch, lean, poweror, running, stroker, swap, z28

86 Z28 5.3 swap

ZONES89RS on Aug 9, 2012

Aug 10, 2012 07:06 PM
by ZONES89RS

9

2,245

96, car, causing, festus, fuel, lean, lt1, mo, o2s, performance, read, reading, redline, rich, runs, show, unburned, wideband

Stumped, car dumping fuel but wideband says lean???

96Formula6spd on Aug 1, 2012

Aug 9, 2012 03:35 PM
by 96Formula6spd

11

17,730

New LS1 Owners - Newbie Tech

1998, 53, bank, cam, crank, idling, injectors, lean, ls1, make, older, running, sensor, stand, swap, truck

5.3 swap (pulling hair out)

5swapped3 on Jul 30, 2012

Aug 7, 2012 05:47 PM
by D-Nuggs

2

1,365

953, boosting, car, cat, fast, file, heating, heats, idle, lean, ls1, ls1tech, overheating, running, tune, tuning

Overheating--poor (rich) tune?

Subliminal Hit on Jul 26, 2012

Aug 2, 2012 09:11 PM
by 95badboy

7

9,713

2012, 42, data, fast, hp, hptuners, injector, injectors, lean, ls1, ls1tech, ls3, mazda, pcm, runs, swap, tuners

HPTuners/LS3 injector swap runs VERY lean

Exidous on Jul 27, 2012

Jul 29, 2012 04:19 PM
by Exidous

2

3,355

problem with misfire

lt14 fun on Jul 25, 2012

Jul 25, 2012 08:49 PM
by lt14 fun

0

454

carb, carbed, cheaper, cylinder, distrbution, efi, lean, ls1, plane, richer, runner, running, sbc, single, super, taper, victor

Super Victor fuel distribution issues

camarof41_383 on Jun 1, 2012

Jul 23, 2012 01:04 AM
by james41

9

4,309

02, 2000, 2002, bank, bbk, camaro, changed, chevy, gm, intake, lean, ls1tech, p0174, pcm, ssi, truck, work

P0174 Lean Bank 2 DTC

2000 TAWS6 on Jun 1, 2012

Jul 21, 2012 06:14 PM
by 2000 TAWS6

3

1,285

53l, afr, car, correct, dies, hard, jets, lean, ls1, ls1tech, nitrous, range, rich, runing, running, safe, truck

nitrous AFR help

rollingchevys on Jul 14, 2012

Jul 20, 2012 08:52 AM
by 10secZ28

17

8,006

1991, 57, corvette, engine, gto, intake, leak, lean, ls1, running, seconds, shuts, starts, turns, vacuum

LSX turns on then shuts down within seconds...help!!!!

(

1 2)

ealvarez11 on Jul 14, 2012

Jul 16, 2012 10:45 PM
by ealvarez11

26

3,027

Conversions & Swaps

car, cars, hp, lean, limp, long, ls1, mode, o2, read, rich, running, sensor, sensors, tune, tuners, vtuner

O2 sensor/tune question

parlie on Jul 1, 2012

Jul 9, 2012 12:50 PM
by csess

2

903

145, 2003, cam, cobra, ctsv, idle, lean, ls1, ls1tech, ls7, running, runs, sitting, turbo, wot

car running lean idle and WOT..

vogun16 on Jul 8, 2012

Jul 9, 2012 08:48 AM
by vogun16

2

1,927

Forced Induction

05, 2005, a4, aftermath, dyno, effects, gto, horsepower, hp, lean, mbm, modify, tune, tuners, vararam

my Vararam aftermath

bedo on Jul 6, 2012

Jul 8, 2012 06:14 PM
by SJFGTO

16

5,088

Pontiac GTO 2004-2006

car, carb, carbed, e85, fine, footbrake, hard, lean, ls1, lsx, runs, start, stumbles, tip, wideband

Can't get outta the hole... Carb help needed

Thunder v2.0 on Jul 5, 2012

Jul 6, 2012 11:36 AM
by xpndbl3

9

1,645

200r, 383, 383lt1, 410, 95, component, edelbrock, heads, hypertech, identification, lean, lt1, mt, parts, pistons, pulleys, reviews

I need help with mt 383 lt1

camaro_9999 on Jul 4, 2012

Jul 6, 2012 07:53 AM
by bufmatmuslepants

10

1,804

fuel, leaded, lean, motor, nitrous, nos, pics, plug, plugs, race

Look at this plug for me & tell what u think

redriver racing on Jul 4, 2012

Jul 6, 2012 12:51 AM
by 03EBZ06

11

1,016

banks, clone, freescan, impala, irregular, lean, left, low, lt1, numbers, o2, readings, ss, uneven, volts

Odd O2 Voltage Problem

BlownEarDrums on Jun 30, 2012

Jul 4, 2012 01:04 PM
by fmaznicki

3

1,730

13301, 2002, aeromotive, big, car, chevrolet, condition, correct, lean, ls1, pipe, straight, stuff, tune, tuning, whos

Tuning out lean condition

mmarshall on Jun 20, 2012

Jul 2, 2012 04:41 AM
by 01ssreda4

19

3,045

Lightly used NOS system Components!

topfuelman on Jun 28, 2012

Jun 28, 2012 08:10 PM
by topfuelman

0

526

Parts Classifieds

2000, 209, bbk, car, check, code, codes, dtc, engine, firebird, intake, lean, light, ls1, pontiac, run

New BBK 5005 Intake, now getting DTC codes

ForrestWS6 on Jun 22, 2012

Jun 25, 2012 11:54 PM
by ForrestWS6

3

1,001

New LS1 Owners - Newbie Tech

bank, code, codes, delete, lean, ls1, ls1tech, lt1, proper, read, reading, running, system, throwing, trans, wideband

Bank 2 system reading lean

Jake18 on Jun 6, 2012

Jun 24, 2012 08:46 AM
by Jake18

8

1,037

411, car, dies, engine, fueling, good, hp, hptuners, idle, lean, log, opening, part, pcm, running, sd, throttle, tuners

Lean on Throttle Input (hptuners)

Booztd 3 on Jun 8, 2012

Jun 18, 2012 09:01 PM
by Booztd 3

1

1,225

150, 2002, 53, afr, bump, chevrolet, condition, hptuners, lean, mod, silverado, stop, things, tuning, wot

what can cause a lean condition besides tune

(

1 2)

hodge9386 on Jun 16, 2012

Jun 18, 2012 08:58 PM
by bayer-z28

27

2,711