Threads Tagged with afr

AFR is high how do i fix

zack4173 on Feb 22, 2007

Feb 23, 2007 01:23 PM
by adictd2b00st

7

790

Rtek

13BT with Rtek 1.7 and 720's, fuel cut or something..

I Hate Ricers on Jan 22, 2007

Jan 25, 2007 12:30 AM
by I Hate Ricers

7

1,371

Rtek Forum

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

10,896

12, afr, alternator, car, die, dies, idle, idling, idol, randomly, reasons, rx7, subs, subwoofers

Haltech

Car dies randomly at idle.

idsigloo on Jan 12, 2007

Jan 13, 2007 01:21 AM
by idsigloo

3

1,493

Haltech Forum

141, afr, economy, fuel, megative, negative, rx7, split, vacuum, zero

negative split afr and fuel economy

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1 2)

GUITARJUNKIE28 on Dec 9, 2006

Dec 29, 2006 06:27 PM
by GUITARJUNKIE28

35

5,678

afr, gt, ms109, rx7club, sunoco, tune, vp

Sunoco GT

APEXL8T on Dec 25, 2006

Dec 27, 2006 10:59 PM
by BLitzed33

4

798

Injector leak/ stuck open

Xeros on Dec 18, 2006

Dec 19, 2006 10:11 PM
by Xeros

6

973

1st Generation Specific (1979-1985)

12, 2000, accelerator, afr, almosy, be, car, die, dies, idle, idling, improper, leaking, pump, rpm, stable

Can improper idle AFR adjustment cause a car to die below 2000rpm?

$150FC on Dec 12, 2006

Dec 17, 2006 01:18 PM
by $150FC

9

1,082

3000, afr, afrs, az, boost, club, drops, psi, richer, rpm, rx7, table

Does anyone have an AFR vs Boost and/or AFR vs RPM table? (Searched)

RX Freak on Dec 9, 2006

Dec 11, 2006 07:53 PM
by RX Freak

11

4,475

10, 10afr, 10s, 95, afr, boost, car, full, high, loosing, power, psi, rich, running, rx7, throttle

Power FC

Running high 10's AFR at 13psi ish of boost - potential loss of power ?

RobEvo5 on Nov 3, 2006

Nov 23, 2006 01:57 PM
by Veger

10

6,580

afr, air, airfuel, c16, enzo, evo, fuel, gas, las, nyc, race, ratio, ratios, running, vegasnv

Air Fuel Ratio on C16

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1 2)

AnthonyNYC on Nov 3, 2006

Nov 11, 2006 03:21 PM
by Lasse wankel

35

11,500

Rotary Drag Racing

afr, afterwords, car, coolant, hks, hour, minutes, motec, restart, stalling, stalls

Car stalls after about 3 minutes, hard to start afterwords.

Therx7ist on Nov 11, 2006

Nov 11, 2006 02:07 PM
by Therx7ist

0

686

Microtech

Air Temp Vs AFR

JIMMY54 on Sep 25, 2006

Oct 24, 2006 12:42 AM
by snowball

2

2,313

afr, define, loop, map, open, rpm, rx7, table, target, threshold, tuning, turbo

Megasquirt

AFR Target Tables for TII

fstrnyou on Oct 13, 2006

Oct 14, 2006 06:22 PM
by renns

8

2,250

Altitude/timing/afr

DyNaMiTe KiD on Oct 5, 2006

Oct 5, 2006 08:04 AM
by DyNaMiTe KiD

0

568

adjust, afr, fc, fd, high, idle, power, raise

Power FC

Power FC Idle AFR's

FD-Dave on Sep 28, 2006

Sep 29, 2006 09:58 AM
by cewrx7r1

5

2,399

13b, af, afr, bsfc, cheap, mods, mpg, na, ratio, stock

Fuel Correction on Stock N/A 13b?

deagle50ae on Sep 25, 2006

Sep 26, 2006 07:20 PM
by Black91n/a

5

866

Rotary Car Performance

12a, af, afr, drag, mixture, motor, optimum, rotary, rx7, tuning

optimal a/f mixture?

rotativodcora on Sep 19, 2006

Sep 22, 2006 10:23 AM
by rotativodcora

9

1,367

Rotary Drag Racing

Microtech

Microtech VS PFC

FD3S-K on Aug 2, 2006

Sep 19, 2006 10:50 AM
by sao1

12

2,038

Engine Breaking and Flat Lean AFR, Normal?

aGoGo on Sep 15, 2006

Sep 15, 2006 01:17 PM
by aGoGo

9

946

91, 93, 99, afr, autronic, fuel, gallon, gallons, high, methanol, octane, percent, quality, slinger, table, tune, wolf

methanol is $1.99 a gallon

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1 2)

Howard Coleman on Aug 25, 2006

Sep 13, 2006 07:43 PM
by Xcentric

49

3,405

10v, 996, afr, band, narrow, o2, sensor, sensors, stoich, switching, turbo, voltage, waveform, wideband

What are the stock lamda voltages/AFR?

F1blueRx7 on Jul 31, 2006

Sep 10, 2006 01:02 AM
by coldfire

17

2,135

Microtech

idle AFR for emissions?

turbo80cid on Aug 22, 2006

Sep 7, 2006 04:59 PM
by RotaryEvolution

2

1,007

afr, braking, engine, partial, rich, throttle

Power FC

Partial throttle causing rich AFR

nicad2 on Aug 30, 2006

Aug 30, 2006 10:54 AM
by nicad2

0

748

affects, afr, gen, idle, mix, mixture, screw

Idle mixture screw affects AFR?

coldfire on Aug 19, 2006

Aug 21, 2006 07:46 AM
by coldfire

8

1,097

Help me tune my 7 - Dyno graph and tuning map inside

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1 2)

xblazinlv on Jul 27, 2006

Aug 8, 2006 10:03 AM
by xblazinlv

35

2,360

HKS super AFR install

Tokyo-RX7 on Jul 8, 2006

Jul 8, 2006 10:52 PM
by Kai

2

727

Detenation problems? Fuel managment/AFR/Boost level are all in the safe zone.

FC3S Murray on Jul 3, 2006

Jul 4, 2006 02:13 AM
by FC3S Murray

8

818

Haltech

E6X & wb02

doridori-rx7 on Jan 26, 2006

Jul 3, 2006 10:20 PM
by FC3S.USD

19

2,932

Haltech Forum

Rtek

Rtek 2.0 boost/AFR question

X-JaVeN-X on Jun 13, 2006

Jun 18, 2006 01:43 AM
by turbo2ltr

4

1,072

Rtek Forum

Power FC

VERY lean idle???

Ibumar on May 23, 2006

Jun 15, 2006 03:14 AM
by ky7

5

2,164

Megasquirt

AFR Target Table

2713ddddavid on May 12, 2006

May 18, 2006 11:42 AM
by muythaibxr

3

1,243

Not too sure about these AFR's

X-JaVeN-X on May 17, 2006

May 17, 2006 09:20 PM
by X-JaVeN-X

3

778

afr, close, closed, digital, ecu, emissions, entering, fault, gauge, legend, loop, mode, narrowband, pass, rx7, test, tests, troubleshoot

Troubleshooting emissions & finding closed loop with AFR gauge

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1 2)

edmcguirk on Jan 8, 2006

May 12, 2006 06:52 PM
by edmcguirk

26

2,716

afr, injectcion, injection, knock, mixture, rich, richer, rx7club, tuning, water

Rich AFR Tuning and Water Injection

Improved FD on May 3, 2006

May 7, 2006 06:29 PM
by Improved FD

15

3,177

Megasquirt

Running Rich after shifting????

SCCA RX7 RACER on May 2, 2006

May 2, 2006 09:06 AM
by muythaibxr

2

832

Super AFC

Rich in Cruising?

edomund on Apr 23, 2006

Apr 24, 2006 03:47 PM
by SureShot

3

870

Super AFC

Going to dyno... what is ideal AFR

13b-TT on Apr 2, 2006

Apr 3, 2006 11:59 PM
by fd_neal

12

882

afr, afr11, boost, calulate, cfm, chart, excel

Anyone Datalogging AFR and Injector Duty? I want to calculate CFM of Rotary.

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1 2)

pistonsuk on Feb 17, 2006

Mar 26, 2006 03:49 PM
by pistonsuk

34

3,114

Engine Management Forum

Power FC

Tuning Idle AFR

93FD3S on Mar 25, 2006

Mar 26, 2006 09:24 AM
by twokrx7

1

1,585

accuracy, aem, afr, connect, controller, dyno, gauge, gauges, laptop, mazda, narrowband, ntk, rx7, sensor, wideband

Connecting a Wideband to an AFR Gauge

Half Jap Boost Junky on Feb 6, 2006

Feb 15, 2006 04:49 PM
by rt turbo

10

2,731

Megasquirt

AFR Tables

dfwrx7 on Feb 8, 2006

Feb 8, 2006 11:24 AM
by dfwrx7

2

1,432

16, afr, afrs, best, c16, chart, egt, evo, good, run, rx7, safe, tune, vp

Best AFR for people using C16?

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1 2)

LUPE on Jan 30, 2006

Feb 4, 2006 02:01 PM
by enzo250

38

5,390

What afr to shoot for?

X-JaVeN-X on Dec 29, 2005

Dec 29, 2005 01:40 PM
by J-Rat

9

2,791

afr, car, comp, emmissions, pass, port, porting, street

Street Port vs. Emissions Dilema. HELP!

ageman on Nov 21, 2005

Dec 24, 2005 04:32 AM
by Lucky13

15

2,668

Why is my AFR so low????

AUGieDogie on Dec 7, 2005

Dec 9, 2005 05:17 PM
by AUGieDogie

18

1,050

13b, af, afr, air, bridgeport, correct, engine, fuel, ignition, mixture, ratio, ratios, rich, rotary, timing, turbo

what Air fuel Ratio for 13B bridgeport?

jose-rs1 on Nov 25, 2005

Nov 28, 2005 10:22 AM
by MrDirt

4

11,320

Race Car Tech

aem, afr, innovate, innovative, inovate, inovative, lm1, narrowband, overheating, replacement, sensor, test, versus, vs, widband

innovative VS AEM widband

RotorMotor on Nov 23, 2005

Nov 25, 2005 07:01 AM
by rajeevx7

15

2,525