Threads Tagged with lean

rich then lean

rescueranger on May 25, 2007

May 25, 2007 09:37 PM
by rynberg

10

651

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

1,320

1st Generation Specific (1979-1985)

Rich\Lean Tuning

Nate83SA22 on May 9, 2007

May 9, 2007 09:34 AM
by speedturn

2

936

chalky, deposits, exhaust, lean, running

Running Lean ?...

Hondaeat-R on Apr 16, 2007

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

6

888

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

2,789

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

10,907

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

1,228

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

1,379

Super AFC

s5 na timing/afr ??'s

astrochild7 on Feb 23, 2007

Mar 28, 2007 01:53 AM
by PortedRotorTuner

2

1,795

Super AFC

Microtech

Tuning IDLE AFR?

CYD on Mar 7, 2007

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

1

2,027

Microtech

Power FC

Does lean combustion lead to knock ?

NAN777 on Feb 28, 2007

Feb 28, 2007 09:44 PM
by NAN777

2

837

running very lean

eff_three_see_es on Jan 26, 2007

Jan 27, 2007 03:48 AM
by HAILERS

5

668

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

10,970

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

1,720

Super AFC

Megasquirt

FC NA becomes lean @ 3500rpm - help!

thetech on Jan 9, 2007

Jan 10, 2007 03:59 PM
by thetech

10

830

Megasquirt Forum

Power FC

Knock value = 100+

EUROX on Jan 7, 2007

Jan 8, 2007 03:21 AM
by fd3s7007

7

1,329

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

air condition your cold air intake

(

1 2)

ourxseven on Dec 21, 2006

Dec 22, 2006 12:58 PM
by RX7Tuner.

35

2,099

Half Rich Half Lean???

JCurry on Nov 7, 2006

Nov 9, 2006 06:11 PM
by JCurry

6

673

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

1,501

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

526

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

804

How do i lean out the fuel mixture?

(

1 2)

Unseen24-7 on Sep 1, 2006

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

34

2,012

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

2,989

additive, car, code, lean, running, toulene

Running Lean

YellowJacket7 on Aug 28, 2006

Aug 29, 2006 11:16 AM
by fastcarfreak

7

1,003

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

2,808

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

938

Megasquirt

megasquirt tuning problems

arghx on Aug 13, 2006

Aug 14, 2006 12:04 AM
by muythaibxr

13

2,336

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

1,154

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

626

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

1,128

Power FC

VERY lean idle???

Ibumar on May 23, 2006

Jun 15, 2006 03:14 AM
by ky7

5

2,178

General Rotary Tech Support

Help running LEAN

rx7man13b on Jun 14, 2006

Jun 14, 2006 10:08 AM
by rx7man13b

0

483

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

568

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

734

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

948

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

1,283

Super AFC

lean tip in.....

smg944 on May 25, 2006

May 28, 2006 01:45 PM
by GUITARJUNKIE28

20

1,778

Lean under WOT.

The Wankler on May 15, 2006

May 24, 2006 04:58 PM
by red87tll

15

801

what will make a fc start running lean?

DREYKO on May 23, 2006

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

1

626

Lean at high rpm's - ideas please?

ky7 on May 22, 2006

May 22, 2006 11:49 PM
by Carl Byck

4

915

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

4,789

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

1,849

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

1,325

Clanking noise from engine

Valkyrie on Apr 1, 2006

Apr 2, 2006 11:05 PM
by Valkyrie

1

730

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

2,197

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

947

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

1,341

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

1,653

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

5,651