Threads Tagged with ratio

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

Choosing a Tranny & gearing

Retroracer on Mar 14, 2012

Mar 14, 2012 08:07 PM
by Siraniko

5

843

12a, apex, car, check, club, goopy, inspection, iron, mileage, premix, ratio, rotary, rx7, rx7club, seals, springs

burnt apex seals?

Sgt.Stinkfist on Feb 12, 2012

Feb 14, 2012 11:33 AM
by j9fd3s

3

4,657

Rotary Car Performance

af, club, correction, drop, fc, fc3s, power, ratio, rx7, spreadsheet

Power FC

what's w the AF ratio drop down on the Inj Map

Howard Coleman on Dec 28, 2011

Jan 10, 2012 08:37 PM
by tom94RX-7

6

2,147

Power FC Forum

S5 Jdm trans lower 5th gear then usdm?

gear_grinder on Dec 25, 2011

Dec 28, 2011 01:12 PM
by gear_grinder

13

1,341

abs, box, brake, cylinder, fc, hard, master, pedal, ratio, rx7, setup, size, stock, tilton, work

Sizing dual Tilton brake masters for stock FC brakes

R.P.M. on Jan 30, 2011

Dec 13, 2011 10:19 PM
by mustanghammer

19

11,314

1st Generation Specific (1979-1985)

coilover, eibach, fox, free, front, length, long, miata, motion, ratio, rear, rx2, shock, shocks, short, strut

stupid miata shock question

tasty danish on Nov 19, 2011

Nov 23, 2011 09:34 PM
by mattp

11

10,125

200, beetle, bug, build, gear, handle, hp, make, race, ratio, rotary, rotory, trans, transmission, vw

Rotary bug help!

DcinPa on Aug 8, 2011

Oct 10, 2011 09:31 PM
by RotorsRulePistonsDrool

13

2,233

Old School and Other Rotary

27110ypa2805, 410, 51, 512, differential, fd, fd3s, pa2827110y05, pinion, ratio, ratios, rear, ring, rx7, rx8

FD3S 5.1 ring & pinion?

JZG on Oct 2, 2011

Oct 3, 2011 01:40 PM
by jrx13

3

5,082

101, 103, 17, 2nd, af, afr, change, drops, gen, idle, na, ratio, rx7, rx7club, throttle, wot

Ok AFR question....

Mavman117 on Sep 27, 2011

Sep 28, 2011 11:31 PM
by j9fd3s

16

4,327

13b, 85, average, compression, differences, fd, good, mazda, numbers, ratio, rotor, rx, rx7, rx7club, stock

13B stock compression ratio?

marcofd on Aug 31, 2011

Sep 3, 2011 04:14 PM
by supraman

2

18,470

1st Generation Specific (1979-1985)

LSD oil/additive ratio

BIG01DRAM on Aug 29, 2011

Sep 3, 2011 02:55 AM
by mpk490p

4

1,145

MoTeC

Motec M4 CRiP (13B-REW)

(

1 2)

Carlos Iglesias on May 13, 2009

Aug 17, 2011 09:05 AM
by Davin

26

15,010

MoTeC

41, conversion, doug, dough, engine, identify, inline, nash, ratio, rotary, rx7, sale, shifter, shifters, speed, vertigate

doug nash trannys and inline shifters?

(

1 2)

sen2two on Jun 11, 2011

Jul 18, 2011 11:51 PM
by 13B-RX3

39

17,361

Rotary Drag Racing

19, 60, 60ft, calculate, club, foot, ft, gear, gearing, good, proper, ratio, rear, rearend, rx7

Changing rear end gears for better 60 ft.

Bryan@BNR on Jul 13, 2011

Jul 13, 2011 02:19 PM
by Bryan@BNR

0

989

Old School and Other Rotary

1600, aem, calculation, ems, fd3s, flow, injection, injector, phasing, primary, psi, ratio, rpm, rx7, secondary, staged

AEM

Here is my dyno tuned map and some tech notes

Trexthe3rd on Jun 6, 2005

Jun 30, 2011 11:30 PM
by ginki

18

4,430

AEM EMS

axle, differential, end, gear, gsl, independent, mazda, ratio, rear, rearend, rx2, width

RX2 Rear end

surem03 on Jun 16, 2011

Jun 17, 2011 09:49 AM
by Rotor_Venom08

1

2,710

1300, axel, axle, b1600, diff, differential, end, length, mazda, ratio, rear, rx7, width

B1600 rear axle in Mazda 1300

Arvika on Jun 14, 2011

Jun 14, 2011 03:53 AM
by Arvika

0

3,619

88, adjusting, air, airfuel, airfuelratio, asperated, fpr, fuel, fuelratio, naturaly, ratio, rich, rx7, rx7club, tune

how to tune air fuel ratio???

bangin7 on Jun 7, 2011

Jun 7, 2011 04:23 PM
by RotaryEvolution

1

2,598

1st Generation Specific (1979-1985)

1979, 43, b2000, differential, gear, gears, mazda, miata, pinion, ratio, replacement, ring, rx7, size, swap

ring and pinion gear info.

Rotospeed on Jun 3, 2011

Jun 3, 2011 06:40 PM
by Rotospeed

0

6,647

430, 8990, count, diff, differential, diffetential, gtu, gtus, limited, lsd, mazda, pinion, ratio, ring, rx7, slip, viscous

4.30 GTUs differential question

TheAbsence on May 29, 2011

May 29, 2011 10:35 PM
by j9fd3s

5

3,765

512, 89, close, fd, gear, gearbox, quaife, ratio, rear, rx7, saenz, sequential, set, transmission, usa

Close Ratio Gearset interest

(

1 2)

Slevin_FD on Mar 10, 2011

May 27, 2011 07:14 PM
by Indian

38

6,419

affect, bad, boost, flywheel, flywheels, gear, good, heavier, heavy, light, lighter, lightweight, lower, ratio, rx7, timing

effect of lightweight flywheel on launches

(

1 2)

arghx on Oct 26, 2010

May 23, 2011 10:35 PM
by ultimatejay

34

27,244

Rotary Drag Racing

Rtek

Part throttle, light load hesitation w/Rtek7 v1.8.

Clubuser on Mar 7, 2011

May 18, 2011 12:16 PM
by Clubuser

17

4,250

Rtek Forum

mazda, rack, ratio, ration, rx7, rx7club, s4, sport, steering, swap

Steering Rack choices

Cid Dincht on May 1, 2011

May 3, 2011 02:28 PM
by gameover2145

14

10,249

How do i set up a air fuel ratio guage

nickels626 on Apr 8, 2011

Apr 9, 2011 12:12 AM
by Raegio

2

762

05v, 93, af, convert, gauge, guage, install, ngk, o2, o2s, range, ratio, rx7, sensor, thread, voltage

O2 sensor for A/F Gauge

e36imagica on Nov 4, 2009

Mar 30, 2011 08:24 PM
by canonize-ryda

11

2,723

2001, amsoil, carry, catalytic, converter, cycle, detergent, engine, fd, idemitsu, oil, pfsupercars, premix, ratio, rotary, walmart

How Much Do I Have To Premix In The Tank ?

(

1 2 3)

Juango on Dec 16, 2006

Mar 8, 2011 01:19 PM
by dvo

51

24,314

2nd Generation Non-Technical and pictures

198, gear, ratio, redline, rx7, rx7club, shorter

Gear Ratios and redline

Mike0071 on Mar 6, 2008

Mar 2, 2011 01:08 PM
by j9fd3s

10

1,169

Tuning and A/F Ratio

Starbux on Jan 31, 2011

Jan 31, 2011 09:58 PM
by Starbux

4

1,055

13bt, 88, air, bolt, fuel, modifications, na, ons, rails, ratio, removal, rx7, s4, tune, uim

main modification for s4 na

(

1 2)

canonize-ryda on Jan 9, 2011

Jan 13, 2011 08:01 AM
by oakback

31

3,688

1985, 929, differential, drive, event, final, gear, killeen, mazda, ratio, rear, rearend, rx7, s6, stock

Diff Ratio's RX7 s6

dibben on Dec 1, 2010

Dec 2, 2010 03:18 PM
by billyboy

7

21,732

1986, aftermarket, car, depower, ecu, ecus, fc3s, manual, mazda, mustang, power, rack, ratio, rx7, sports, steering

powersteering and aftermarket ecus

FC3SKILLA7 on Nov 8, 2010

Nov 9, 2010 11:35 AM
by j9fd3s

9

2,442

488, 512, differential, gears, pull, ratio, roltek, speeds

Diff Ratio - going the other way?

wrankin on Oct 18, 2010

Oct 21, 2010 08:49 PM
by wrankin

8

1,798

20b, build, builds, compression, ratio, rotors, turbo

Rotors for a 20B Turbo build...

20b_silvia on Oct 9, 2010

Oct 13, 2010 12:14 AM
by 20b_silvia

2

2,036

20B Forum

air, bridge, exhaust, fuel, good, gut, idlea, plenum, port, ratio, reads, smell, wideband

lean bridge port HELP

Chriz88DX on Oct 7, 2010

Oct 12, 2010 09:38 PM
by Chriz88DX

20

1,467

373, 85, 88, car, diff, e85, fb, ford, gear, independent, ratio, ratios, rear, running, rx7, v8

Where to get a High rear gear ratio for FB

Electronblue on Sep 29, 2010

Oct 6, 2010 04:09 PM
by 85rx-7gsl-se

10

2,398

12a, calculator, check, compress, compression, engine, finding, measure, rating, ratio, ratios, rotary, rotor, rotory, specs, turbo

Calculating compression ratio on a rotary- How?

StavFC on Sep 29, 2010

Sep 29, 2010 04:33 AM
by Jobro

1

7,278

Rotary Car Performance

13, 13b, 851, 881, compression, ii, ratio, rotor, rotors, s4, s5, turbo

S4 rotors, 8.5:1, or 8.2:1?

StavFC on Sep 24, 2010

Sep 27, 2010 09:10 AM
by arghx

5

4,686

affect, airfuel, bigger, change, exhaust, intake, intercooler, manifold, modifications, ratio, require, retune, tune, turbo, upgrade, upgraded

Discussion: When do I need a re-tune?

floatyghosthat on Sep 5, 2010

Sep 13, 2010 11:34 AM
by RotaryEvolution

20

13,134

Power FC

Tuned map & A/F ratio ... what happens to em IF ignition upgraded?

POM HB on Aug 30, 2010

Sep 5, 2010 09:07 PM
by cewrx7r1

9

1,526

Power FC Forum

1st, 93, accel, acceleration, die, engine, gear, problem, ratio, rx7, rx7club, standing, stop, stops, tie, trouble

Acceleration Problem From Stop

(

1 2 3)

Shadowx775 on Aug 24, 2010

Sep 1, 2010 11:02 AM
by live2drive15

51

4,180

12, 1987, fcw, forum, good, mix, oil, purple, ratio, reality, rotary, royal, rx7, worth, xpr

Royal Purple, might be good for our car?

Giantkiller on Nov 5, 2008

Aug 31, 2010 08:36 PM
by Cordt

18

11,357

90 vert diff ratio?

littlebit421 on Aug 29, 2010

Aug 30, 2010 12:08 AM
by farberio

1

654

az, cleveland, close, cross, fb, pockets, racing, rally, rallycross, ratio, rx7, scca, shallow, technique, techniques, wor

Anybody here do an RallyCross?

gawdodirt on Aug 13, 2010

Aug 23, 2010 09:03 PM
by peejay

7

9,305

Race Techniques

compression, ratio, rotors, running, s4, s5, tii

S5 TII rotors in S4 TII??????????

198713bt on Aug 13, 2010

Aug 13, 2010 09:15 PM
by 198713bt

5

778

01, 59l, ar, buy, cheap, cummins, dodge, holset, hx35y, hx50, hx52, makes, psi, ratio, smallest, turbo

Holset turbo

95R2-89TII Ground Zero on Dec 3, 2002

Aug 7, 2010 10:43 PM
by fastmatt

8

4,900

13b, 2stroke, 87, cycle, mixing, mixture, oil, omp, pre, premix, premixing, proper, ratio, rotary, rx7

Premixing Oil in my 13B

Ruadhd2 on Jul 7, 2010

Aug 5, 2010 09:30 PM
by R3AL.CH1CK3N

21

25,945

alternator, automotive, check, coil, drive, driveshaft, end, figure, gear, mile, neck, ratio, rear, red, rotation, rpm, shaft

Driveshaft RPM @ 120mph

Rx7_Nut13B on Jun 12, 2010

Aug 1, 2010 09:49 AM
by diabolical1

4

4,392