Threads Tagged with lean

rich then lean

rescueranger on May 25, 2007

May 25, 2007 09:37 PM
by rynberg

10

640

16, afr, decel, deceleration, knock, lean, rich, wb

Power FC

is it too rich or too lean ?

NAN777 on May 20, 2007

May 23, 2007 07:40 PM
by NAN777

7

1,309

1st Generation Specific (1979-1985)

Rich\Lean Tuning

Nate83SA22 on May 9, 2007

May 9, 2007 09:34 AM
by speedturn

2

924

chalky, deposits, exhaust, lean, running

Running Lean ?...

Hondaeat-R on Apr 16, 2007

Apr 18, 2007 05:59 PM
by Hondaeat-R

6

873

General Rotary Tech Support

45, bog, bogging, carb, carburetor, dcoe, fast, lean, low, problem, progression, rpm, throttle, webber, weber, webers

Calling all weber carb people!

PinkRacer on Apr 5, 2007

Apr 11, 2007 04:03 PM
by PinkRacer

15

2,721

bigger, boost, car, intercooled, intercooler, larger, lean, leaner, lower, man, put, run, running, runs, rx7, spike

Large intercooler = running lean?

Jim_rx7 on Apr 8, 2007

Apr 11, 2007 03:55 PM
by Jim_rx7

20

10,842

89, af, airflow, bypass, bypassing, fuel, lean, leaning, maf, mass, na, ration, rx7, screw, sensor

leaning a/f ratio with maf bypass screw?

twistedshadows on Apr 9, 2007

Apr 10, 2007 08:54 PM
by NCross

6

1,217

closed, fine, hesistation, hesitation, injectors, lean, loop, open, rc, rx7club, smaller

hesitation/stumbling & lean in open loop - injectors??

gxl90rx7 on Mar 28, 2007

Mar 28, 2007 03:23 PM
by The Wankler

1

1,368

Super AFC

s5 na timing/afr ??'s

astrochild7 on Feb 23, 2007

Mar 28, 2007 01:53 AM
by PortedRotorTuner

2

1,785

Super AFC

Microtech

Tuning IDLE AFR?

CYD on Mar 7, 2007

Mar 7, 2007 02:07 PM
by FC3S.USD

1

2,003

Microtech

Power FC

Does lean combustion lead to knock ?

NAN777 on Feb 28, 2007

Feb 28, 2007 09:44 PM
by NAN777

2

824

running very lean

eff_three_see_es on Jan 26, 2007

Jan 27, 2007 03:48 AM
by HAILERS

5

654

10, 125, afr, blended, e10, ethanol, gasoline, lean, mix, ratio, rich, rotary, rx7, stoich, todays

Warning About 10% Ethanol Fuel Mix

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1 2 3)

cewrx7r1 on Jun 22, 2006

Jan 24, 2007 06:40 PM
by Jeromy888

67

10,897

fuel, lean, pump, running, rx7, safc, save

Super AFC

SAFC Saved me from walking :)

RotaMan99 on Dec 27, 2006

Jan 22, 2007 10:13 PM
by scathcart

18

1,704

Super AFC

Megasquirt

FC NA becomes lean @ 3500rpm - help!

thetech on Jan 9, 2007

Jan 10, 2007 03:59 PM
by thetech

10

814

Megasquirt Forum

Power FC

Knock value = 100+

EUROX on Jan 7, 2007

Jan 8, 2007 03:21 AM
by fd3s7007

7

1,308

ac, air, car, cold, condition, cool, intak, intake, lean, peltier, prechill

air condition your cold air intake

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1 2)

ourxseven on Dec 21, 2006

Dec 22, 2006 12:58 PM
by RX7Tuner.

35

2,041

Half Rich Half Lean???

JCurry on Nov 7, 2006

Nov 9, 2006 06:11 PM
by JCurry

6

657

burn, cars, cylinder, direct, engine, injected, injectin, injection, injector, lean, patent, ultra, water

Direct Water Injection Patent

Asleep on Oct 27, 2006

Oct 29, 2006 05:21 PM
by ronbros3

1

1,495

Auxiliary Injection

backfire, backfires, car, club, lean, rich, richlean, rx7, rx7club

Rich/lean problem and backfire

kengin85 on Oct 11, 2006

Oct 11, 2006 01:25 AM
by kengin85

0

518

goes way lean under load ???????

boost_its_what_for_dinner on Oct 6, 2006

Oct 7, 2006 09:55 PM
by boost_its_what_for_dinner

4

789

How do i lean out the fuel mixture?

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1 2)

Unseen24-7 on Sep 1, 2006

Sep 5, 2006 09:29 PM
by Unseen24-7

34

1,963

3d, accel, acceleratin, acceleration, accelleration, electromotive, enrichment, fc, inj, lean, parameters, power, rx7, tps1, wolf

Power FC

Inj Vs Accel TPS1 & Accel Enrich????

fritts on Aug 30, 2006

Sep 1, 2006 01:00 PM
by nicad2

2

2,972

additive, car, code, lean, running, toulene

Running Lean

YellowJacket7 on Aug 28, 2006

Aug 29, 2006 11:16 AM
by fastcarfreak

7

979

550cc, denso, high, idle, injector, lag, latency, lean, map, mazda, nippon, nippondenso, rpm, running, rx7club, sensor, studdering, stuttering

Power FC

Tuning Questions - Huge stutter, and Injector ms timing

Fryman on Aug 7, 2006

Aug 19, 2006 03:01 PM
by desmond

18

2,797

91, big, car, dies, idle, intercooler, lean, resistor, rx7, variable, wont

Running so lean that the car wont hold idle , WTF!

arkady151 on Aug 14, 2006

Aug 15, 2006 08:25 PM
by 2Lucky2tha7

6

925

Megasquirt

megasquirt tuning problems

arghx on Aug 13, 2006

Aug 14, 2006 12:04 AM
by muythaibxr

13

2,327

Megasquirt Forum

104, 106, fuel, lean, map, rich, stock, wideband, zeitronix

how rich the stock fuel map is (wideband datalog)

coldfire on Jul 29, 2006

Jul 30, 2006 08:18 PM
by coldfire

10

1,136

1st Generation Specific (1979-1985)

cruise, highway, lean, leaning, nikki, rotary, rx7

Questions on Leaning out cruise with nikki

vxturboxv on Jun 28, 2006

Jun 28, 2006 05:15 PM
by trochoid

2

613

catalytic, converter, ecu, fuel, high, higher, idle, lean, low, microtech, misfire, pressure, rich, rpm, rpms

hi rpm lean misfire

fast86rx-7 on Jun 26, 2006

Jun 27, 2006 05:45 PM
by fast86rx-7

8

1,115

Power FC

VERY lean idle???

Ibumar on May 23, 2006

Jun 15, 2006 03:14 AM
by ky7

5

2,164

General Rotary Tech Support

Help running LEAN

rx7man13b on Jun 14, 2006

Jun 14, 2006 10:08 AM
by rx7man13b

0

478

consequences, fuel, lean, performing, pump

FB fuel pump: lean runnin: overheatin

Mr. Pink on Jun 7, 2006

Jun 7, 2006 08:30 PM
by bliffle

2

557

1st Generation Specific (1979-1985)

Need HELP!!! LEAN under boost!

sLiCk WiLlIe on Jun 5, 2006

Jun 7, 2006 07:57 PM
by sLiCk WiLlIe

4

713

bad, car, day, good, idle, lean, randomly, safc

IDLE:..one day its fine, next day its lean?

88rxn/a on Jun 6, 2006

Jun 7, 2006 12:31 PM
by 88rxn/a

1

937

Super AFC

Basic tunning and adjustments for a Turbo II

Alex Rodriguez on Jun 1, 2006

Jun 1, 2006 07:17 AM
by SureShot

1

1,270

Super AFC

lean tip in.....

smg944 on May 25, 2006

May 28, 2006 01:45 PM
by GUITARJUNKIE28

20

1,767

Lean under WOT.

The Wankler on May 15, 2006

May 24, 2006 04:58 PM
by red87tll

15

777

what will make a fc start running lean?

DREYKO on May 23, 2006

May 23, 2006 01:54 PM
by J-Rat

1

612

Lean at high rpm's - ideas please?

ky7 on May 22, 2006

May 22, 2006 11:49 PM
by Carl Byck

4

905

02, band, innovate, jumping, lean, normal, place, reading, rx7, tune, turbo, wide, wideband

trying to tune: my wideband #'s jump all over the place wtf?

yusoslo on May 19, 2006

May 20, 2006 07:21 PM
by Wankel7

14

4,774

General Rotary Tech Support

cat, catalytic, converter, driving, glow, glowing, glows, hot, lean, red, replaced, running, rx7, turns

Catalytic Converter is Glowing!! What to do next??

gwh on Apr 13, 2006

Apr 14, 2006 05:20 PM
by Tom93R1

4

1,808

NEED HELP! i think cars running lean?

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1 2)

TwEaK on Apr 12, 2006

Apr 14, 2006 09:54 AM
by TwEaK

26

1,274

Clanking noise from engine

Valkyrie on Apr 1, 2006

Apr 2, 2006 11:05 PM
by Valkyrie

1

717

af, autometer, band, barley, gauge, graph, install, lean, narrow, narrowband, oxygen, reading, reads, red, rich, sensor, stay

narrow-band A/F gauge is reading VERY lean after a series of mods/engine-bay cleaning

(

1 2)

eriksseven on Mar 23, 2006

Mar 27, 2006 01:38 AM
by RETed

32

2,151

af, band, gauge, idle, lean, narrow, narrowband, read, reading, reads, stock, wot

narrow-band A/F gauge is reading VERY lean after a series of mods/engine-bay cleaning

eriksseven on Mar 23, 2006

Mar 23, 2006 11:30 PM
by eriksseven

0

933

Rotary Car Performance

6000, aem, boost, fd, intake, lean, lower, manifold, motor, racing, rick, rpm, stiles

FD running lean above 6000 RPM

FarNorthMotoring on Mar 22, 2006

Mar 22, 2006 10:38 PM
by FarNorthMotoring

5

1,328

2jz, 51, 51mm, decel, draft, drafts, e85, idle, lean, mikuni, ruff, side, sidedraft, supra, weber

weber 51mm side draft question

werd on Mar 12, 2006

Mar 15, 2006 10:37 AM
by Siraniko

3

1,643

Race Car Tech

air, airfuel, autometer, battery, connect, connected, fuel, gauge, guage, install, installing, lean, mixture, ratio, read, rich, rx7

Trouble installing Autometer Air/fuel ratio gauge....

Eternal_Gamer on Mar 9, 2006

Mar 9, 2006 12:00 PM
by Eternal_Gamer

14

5,636