Threads Tagged with afr

3rd Gen General Discussion

Some post rebuild quirks, AFR at 20, FC fanswitch... etc. Input appreciated

zli944 on Jun 27, 2017

Jun 27, 2017 01:54 PM
by zli944

0

943

Rtek

New target AFR tables

arghx on Mar 3, 2010

Apr 25, 2017 11:39 AM
by arghx

22

41,079

12, 93, 94, afr, fc, fd, idle, idleafrrx7, rx7, targer, target, unstable, warm

Target AFR's at idle?

zeroG on Feb 23, 2011

Jun 10, 2015 09:50 AM
by IRPerformance

22

21,803

720, 927, afr, boost, castor, cc, dsm, e85, ethanol, fc3s, pump, rx7, sticky, tank, wideband

E85 (afr, pressure, etc.)

Zenki FC3S on May 11, 2011

Dec 13, 2014 10:11 PM
by BoostedChad

10

5,168

Drifting

12a, 13b, adjustment, afr, aruba, bridge, bridgeport, bridgeported, cold, half, idle, m35a2, port, rx7, specific

The Half/Full Bridgeport specific thread: Specs/tips/adjustments

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1 2)

muibubbles on Aug 12, 2011

Aug 15, 2014 12:08 PM
by thewird

33

27,457

49, adv, afr, bosch, club, controller, correction, ecotrons, lpg, lsu, model, rx7, temp, wideband, zfasu2

wideband experience

(

1 2 3)

killahrx7 on Apr 11, 2012

Jun 1, 2014 09:05 PM
by Alak

66

37,809

Rtek 2.1... Am I in over my head? Large streetport, supporting mods.

beachFC on Feb 21, 2014

Feb 23, 2014 12:23 PM
by beachFC

11

1,789

General Rotary Tech Support

Extremely lean idle, very rich at high revs

iamthetougemonster on Jan 2, 2014

Jan 2, 2014 09:57 PM
by iamthetougemonster

0

1,022

5050, afr, alkycontrol, fc3s, forums, injection, microtech, water

AlkyControl Microtech Install (FC3S)

orange on Oct 9, 2013

Oct 11, 2013 12:40 AM
by orange

3

2,733

Auxiliary Injection

10, afr, aruba, closed, dangerus, exhsuat, loop, microsquirt, overly, rich, running, subaru, truck, tuning, turbo

are we tuning too rich????????

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1 2)

Howard Coleman on Mar 17, 2012

Aug 14, 2013 02:12 AM
by RiceFx306

42

17,209

Haltech

ignition misfire under load

mzrx7man on Jun 3, 2013

Jul 4, 2013 05:51 PM
by mzrx7man

12

8,627

Haltech Forum

afr, number, readings, rx7club, s5, stock, t2, turbo

What are normal AFR for S5 turbo

JustJeff on Jun 19, 2013

Jun 23, 2013 06:22 PM
by My5ABaby

10

1,355

1200, afr, autoblocante, club, como, datsun, ethanol, fazer, fd, hotwires, lean, nology, renesis, run, rx7, um

Nice AFR for FD

koriass on Jul 7, 2012

Apr 13, 2013 08:18 PM
by Jobro

15

14,517

Rotary Car Performance

actuator, adjust, afr, azeknightz, boost, control, fd, hoses, mityvac, overboosting, primary, rich, rx7, solenoids, test, turbo, vacuum

Primary turbo boost spike w/ only downpipe

Mrmatt3465 on May 5, 2012

Apr 11, 2013 10:31 AM
by SpooledFD3S

18

6,833

115, afr, afrs, ai, car, enigne, lambda, manual, meth, power, rx7, rx7club, tune, tuning, turbo

Sticky

AI Tuning & AFR........ Important!!

RICE RACING on Sep 30, 2006

Mar 26, 2013 06:42 PM
by FCS3bot

13

23,031

Auxiliary Injection

afr, dynamics, id1000, idle, injector, rx7club

Injector Dynamics

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1 2)

Turblown on Sep 6, 2011

Feb 11, 2013 10:46 PM
by Turblown

37

4,759

Vendor Classifieds

Power FC

Feedback on my target AFR's

SumpNut on Jan 1, 2013

Feb 2, 2013 02:21 PM
by SumpNut

7

2,360

Rtek

Rtek 2.1 dyno 414whp/341ftlbs, Borg Warner s360

Silverfc88 on Nov 17, 2012

Jan 16, 2013 10:30 PM
by KompressorLOgic

21

6,123

13b, afr, boost, controller, conversio, curves, fc, ignition, kit, power, readings, retard, run, timing, turbo

Critique my ignition/AFR

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1 2)

rdahm on Sep 21, 2012

Jan 13, 2013 03:39 PM
by VICEdOUT

25

7,271

15, 91, afm, afr, fd, idle, lean, n370, open, problems, rx7, set, spikes, tp, turbo

Turbo Rx7 idles and drives very lean

Rotary91 on Jun 29, 2012

Nov 7, 2012 04:40 PM
by Rotary91

5

1,811

New Member RX-7 Technical

afr, engine, lean, leans, rx7, rx7club, warm, warms

lean afr once engine is warm

jamesahokas on Oct 30, 2012

Oct 30, 2012 06:50 PM
by jamesahokas

0

761

Rtek

Anyone know how to adjust fuel at idle on a N370 ecu Rtek 2.1?

R0tor R00ter on Oct 16, 2012

Oct 26, 2012 11:57 AM
by SpikeDerailed

6

2,149

4age, afr, bad, base, control, engine, fuel, idle, itb, lean, low, make, pressure, rpm, rx7club, timing

Power FC

Fixing rich idle the right way?

X.ProphetEzra.X on Feb 19, 2011

Oct 22, 2012 08:00 AM
by Tem120

13

14,445

2neo, afr, apexi, calculator, car, fcd, fd, kar, neo, neotuni, rx7, setup, tiburon, tune, tuning, turbo

apexi neo tuning

gear_grinder on Sep 27, 2012

Oct 2, 2012 03:23 PM
by gear_grinder

15

5,403

Super AFC

cruising speeds with SAFCII

O_Adam_7 on Sep 24, 2012

Sep 24, 2012 09:06 PM
by O_Adam_7

0

2,430

Super AFC

Rtek

rtek 2.1 with 720 +1000cc good enough for bnr stg 4?

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1 2)

bmwrx7man on Jul 17, 2012

Sep 2, 2012 11:14 PM
by t2ae

25

4,027

Haltech

Retarded My Timing Now Leaner

1NSIGHT on Jul 30, 2012

Aug 6, 2012 08:04 AM
by SirCygnus

8

1,562

Haltech Forum

100, 146, 147, afr, allways, band, o2, plx, problems, reads, sensor, smafr, stuck, wide, wideband

PLX wideband stuck at 14.6

ksu-chewie on Nov 9, 2010

Jul 19, 2012 11:46 AM
by FFWD_FD

22

13,240

adjustable, adjusting, afr, driving, emanage, idle, lean, mazda, normal, resistor, running, rx7, s4, s5, turbo

lean idle

Th0m4s on Jul 8, 2012

Jul 18, 2012 11:04 AM
by Th0m4s

14

4,919

Power FC

Updating fuel cells with no change in AFR

Scaytale on Jun 29, 2012

Jul 17, 2012 11:52 AM
by Scaytale

9

2,840

1986, 1988, 1989, afr, car, fuel, hold, hunt, hunting, idle, rx7, set, supra, timing, warm

Idle hunting at running temp?? Need help Dale, Howard, anyone

KD-93R1 on May 22, 2010

Jun 14, 2012 01:08 AM
by drapad

9

6,812

Microtech

HELP!! questions on how to log a/f ratio with lt10s

brapbrap216 on May 27, 2012

May 28, 2012 11:21 PM
by brapbrap216

5

2,519

10s, afr, afrs, control, drop, fd, idle, injectors, mazda, open, rich, running, rx7, rx7club, stuck

10 AFR at idle

tek_88 on May 5, 2012

May 27, 2012 10:46 AM
by tek_88

7

4,041

Rtek

RTEK 1.8, 4 x 750cc injectors, Apexi Neo MAXED - STILL LEAN UNDER WOT

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1 2)

Bearzah on May 3, 2012

May 17, 2012 06:53 PM
by Bearzah

30

6,192

Microtech

Super lean afr

takeshiro on Apr 21, 2012

May 15, 2012 11:15 PM
by takeshiro

6

2,148

93, afr, apexi, intake, lean, mazdaspeed, oem, pfc, polish, rx7, stock, tune, undertray

Power FC

Calling all AFR expert, need your opinion

Rx7aholic on Apr 15, 2012

May 3, 2012 01:28 PM
by Tem120

14

1,958

13b, afr, fluctuating, fuel, lean, pulsation, random, rew

Haltech

oh dear, it gets worse. Major fuel pulse fluctuations??

beefhole on Apr 29, 2012

May 1, 2012 05:33 AM
by SirCygnus

9

1,128

Haltech Forum

74, afr, afx, air, bad, engine, fuel, innovate, innovative, instructions, monitor, running, rx7, starting, stuck, warm, wideband

INNOVATE wideband, anyone using them?

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1 2)

skunks on Apr 20, 2012

Apr 21, 2012 11:33 AM
by DriftDreamzSS

26

20,388

afr, display, dyno, hooking, innovate, mtxl, tune, zeitronix

Found two great deals..but which one is better??

ArmAnirx7 on Apr 18, 2012

Apr 19, 2012 05:33 PM
by ArmAnirx7

8

1,198

11, 1995, aeromotive, afr, fuel, pressure, pump, pumps, regulator, rx7, rx8, stock, upgrade, vacuum, yblock

Fuel Pressure not increasing !!!

futureshock on Apr 1, 2012

Apr 7, 2012 07:06 PM
by futureshock

5

5,209

120, 1987, af, afr, boost, fuel, lean, pump, ratio, rich, rx7, supra, tt, turbo, understanding

Understanding a/f ratio: lean/rich?

muibubbles on Nov 17, 2009

Apr 2, 2012 10:32 PM
by Rx7Turbologic

18

10,181

190, 2003, afr, built, fc3s, fs, high, intake, lbtq, low, motor, port, rx7, s4, stock, street, temps, timing, whp

Stock S4 10th AE 225 WHP 190 LB-FT TQ 185* Intake temps!!!!!

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1 2)

rotary nation on Nov 10, 2011

Mar 22, 2012 09:06 AM
by lorainFC

29

4,904

Time Slips and Dyno

108, 15, afr, cruise, ems, fd3s, fuel, ii, map, override, rotary, rotor, s2r, stinger, tinger, tuner

Tuning EMS Stinger 2 Rotor FD3S

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1 2)

indio84 on Mar 21, 2011

Mar 5, 2012 11:12 AM
by XLR8

41

9,571

negative split

(

1 2 3 4 5)

coldfire on Jul 15, 2005

Feb 23, 2012 05:22 PM
by t-von

112

31,890

Rotary Car Performance

111, 13b, afr, btu, club, fc3s, inj, injection, rew, rx7, rx7club, tom94rx7, tune, tuners, tuning, wai, water, wisconsin

What Are The Basics For Water Only Tuning

cewrx7r1 on Jan 23, 2012

Jan 25, 2012 10:08 PM
by cewrx7r1

5

2,508

Auxiliary Injection

afr, cars, drag, electromotive, fuel, injection, mechanical, menthanol, meth, methanol, puerto, pure, rico, running, rx7, systems, turbo, volvo

Microtech

Methanol AFR for Turbo Please??Help!!

sitorx7 on Dec 12, 2011

Dec 15, 2011 12:40 AM
by rxspeed7

9

7,935

10, 100, 13b, afr, boost, ideal, lower, meth, psi, rx7, rx7club, streetport, turbo, whats, wot

Microtech

What AFR reading when under boost

RotorsRulePistonsDrool on Dec 10, 2011

Dec 12, 2011 11:43 AM
by RotaryEvolution

5

19,298