Threads Tagged with calculate

balance, balancing, bob, bobweight, bobweights, bobwieght, calculate, calculation, calculations, engine, engines, figure, howto, rotary, simple, weight

The secret revealed: Rotary engine Bob weight calculation.

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1 2)

HHTurboVert on Oct 13, 2009

Apr 18, 2013 03:43 PM
by John Huijben

27

30,608

New Member RX-7 Technical

70, 70mph, 711, calculate, chart, gear, mph, ratio, rpm, rpms, set, size, sonata, tire, vw

RPM at 70MPH ???????

13b-rotary-vw on Feb 20, 2013

Mar 17, 2013 07:17 PM
by Jman6997

19

7,728

Aggressive offset and spacer calculation help needed

ALPSTA on Sep 23, 2012

Sep 27, 2012 01:00 PM
by ALPSTA

1

1,206

Suspension/Wheels/Tires/Brakes

13b, argument, barry, bordes, calculate, displacement, la, measured, pump, rotary, slidell, sweept, vane, volume, wankel

How is displacement measured?

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1 2)

superdan50 on Jan 9, 2010

Jan 17, 2012 06:52 PM
by rotory26

43

9,160

88, aem, box, burst, calculate, detonation, frequency, knock, raw, resonant, rx7, sensor, sensors, subaru, system, timing

Knock- what you know and what you think you know

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1 2)

D Walker on Jan 2, 2011

Aug 14, 2011 11:48 PM
by DasJuicebox

31

17,294

Suspension/Wheels/Tires/Brakes

Megasquirt

required fuel calculations for different injectors?

turbo2SE on Jul 15, 2011

Jul 17, 2011 03:21 PM
by muythaibxr

2

1,343

Megasquirt Forum

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

Race Car Tech

1992, bar, barautomotive, bars, calculate, fc, front, links, rate, rx7, set, size, spring, stock, stocl, sway

Stock FC front sway bar spring rate?

Prof. Chaos on Jun 15, 2011

Jun 22, 2011 02:56 PM
by Prof. Chaos

12

4,198

400whp, 516, bhp, calculate, calculation, car, conert, efi, flow, fuel, line, rate, return, size, sizing, system

How to: fuel system sizing

patman on Jan 4, 2011

Jan 16, 2011 03:42 PM
by Carlos Iglesias

3

13,994

Haltech

Haltech PS2000 injector dead time table

hIGGI on Nov 20, 2010

Dec 4, 2010 12:48 AM
by cone_crushr

5

4,327

Haltech Forum

13b, 60, 601, bearing, calculate, chra, feed, garrett, journal, line, oil, recommended, requirments, restrictor, trim, turbo

garrett BB 60-1, oil restrictor?

4WDrift on Aug 26, 2010

Aug 30, 2010 03:04 PM
by 4WDrift

3

1,530

calculate, dyno, dynojet, load, proper, settings

advice on load settings for loading dynos?

arghx on Aug 26, 2010

Aug 26, 2010 10:48 PM
by arghx

0

571

calculate, calculates, ecu, ecus, engine, fuel, gas, milage, mileage

How does ECU calculate fuel/timing cells?

soldave on Jul 17, 2010

Jul 18, 2010 09:46 AM
by HAILERS

5

1,414

air, airflow, calculate, calculator, corrected, engine, engines, find, flow, lbsmin, motor, research, rx7, selection, turbo, turbos

Engine Airflow Calculator for purposes of Turbo Selection based on Fuelflow and AFR

pistonsuk on Mar 23, 2006

Jun 24, 2010 10:38 AM
by Wo:Deep

7

6,023

3rd Generation Specific (1993-2002)

Rtek

750 / 1680 question HELP

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1 2)

Cleva Locc Dogg on Feb 24, 2010

Apr 4, 2010 12:49 PM
by Cleva Locc Dogg

39

2,669

Rtek Forum

10psi, 1200, 1200cfm, big, calculate, calculation, calculator, cfm, determine, flow, greece, intercooler, measuring, precision, rx7

cfm calculation for intercooler dimensioning?

AchillesGr on Mar 28, 2010

Mar 29, 2010 04:10 PM
by Sideo

7

23,491

assembly, assemboly, balance, balanced, balancing, bobweight, calculate, calculating, dynamic, engine, machine, rotary, rotating, rotor, rx7club

balancing rotating assembly

hIGGI on Mar 9, 2010

Mar 16, 2010 03:27 PM
by hIGGI

7

8,444

accurate, boost, calculate, calculated, e6x, hp, log, mega, megalog, megalogger, megalogviewer, numbers, tehokyr, viewer, wier

Megasquirt

Megalog Calculated HP

Vierte on Dec 22, 2009

Dec 24, 2009 02:11 PM
by Vierte

9

3,098

Megasquirt Forum

aspirated, boosted, calculate, calculations, cfm, efficiency, engineering, equation, european, formula, mechanical, naturally, rx7, turbo, unknown, volumetric

Volumetric Efficiency

rx7 SE on Oct 16, 2009

Dec 14, 2009 01:11 PM
by rx7 SE

15

8,298

28, 675cfm, airwater, calculate, calculating, cfm, chart, core, determine, fmic, horsepower, hp, intercooler, rating, ratings, sizing

Intercooler core sizing - please help

brad89au on Nov 27, 2009

Dec 11, 2009 12:55 PM
by gracer7-rx7

19

5,926

56, area, body, calculate, carb, cfm, flow, flowbench, mm, q45, quad, size, throttle, twm, weber

Calculating CFM from different TB?

2wankel on Oct 26, 2009

Nov 22, 2009 11:19 PM
by rx7vadim

11

13,809

average, balancing, bob, bobweight, calculate, correct, engine, flywheel, mazda, overbalanced, rotary, set, setup, weight, wrong

Interesting rotary bobweight setup for balancing (pictures)

HHTurboVert on Oct 23, 2009

Oct 26, 2009 07:10 PM
by PvillKnight7

3

5,227

calculate, calculating, horsepower, hp, low, proper, pulley, pulleys, pump, rpm, rx7club, shaft, sizes, speed, water

How do I - Calculate proper pulley sizes

hwnd on Oct 11, 2009

Oct 12, 2009 03:40 PM
by hwnd

2

2,555

Megasquirt

Minimum injector turn-on time

B6T on Jul 21, 2009

Jul 22, 2009 09:50 AM
by muythaibxr

2

1,277

Megasquirt Forum

Microtech

Calculating max injector duty cycle?

bob13bt on May 28, 2009

Jun 16, 2009 07:40 PM
by pistones

5

4,697

Microtech

air, box, calculate, calculator, cars, cone, filter, horsepower, intake, kn, m2, matter, measuring, size, sizing

Does intake filter size matter? (and other intake questions...)

ultrataco on May 8, 2009

May 9, 2009 01:10 PM
by ultrataco

3

23,615

calculate, calculated, cycle, cycle70, duration, duty, fc, formula, h0w, injector, injetors, open, power, pw, rpm

How to calculate injector duty cycle, with consideration for intake duration??

E Dogg on Apr 22, 2009

Apr 22, 2009 08:07 PM
by jgrewe

2

3,055

based, bit, calculate, calculation, ccmin, chart, drilling, flow, gph, min, nozzle, pressure, psi, size, standard

calculating flow based on pressure and nozzle size?

Dudemaaanownsanrx7 on Apr 13, 2009

Apr 22, 2009 12:28 AM
by Dudemaaanownsanrx7

11

9,612

Auxiliary Injection

2nd, calculate, current, draw, electric, generation, horse, mr, mr2, power, powersteering, pump, rx8, spyder, steering, system

Eletric Power Steering Pump

forty4milesaway on Dec 13, 2003

Dec 17, 2008 10:00 AM
by Aaron Cake

23

4,082

1000, calculate, efficiency, idle, injector, injectors, minimum, needed, open, pulse, rpm, time, volumetric, width, wont

figuring out pulse width of large injectors at idle

Chaotic_FC on Nov 13, 2008

Nov 13, 2008 12:13 PM
by fritts

1

1,708

average, beat, boost, calculate, cycle, duty, ecu, exhaust, fcd, injector, pansport, racing, rtek7, run, rx7, rx7club, safe, turboback, turbocharger

what does an average turbo2 run in the 1/4?

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1 2)

88fc3spower on May 18, 2008

Oct 21, 2008 06:56 PM
by 10thAnivTurbo2

28

11,645

Time Slips and Dyno

100, 550cc, calculatate, calculate, fuel, hours, injected, injection, maximum, pulse, quantity, quantityinjector, rx7, width

how to calculatate fuel injection

rickou on Aug 30, 2008

Aug 30, 2008 08:46 AM
by Evil Aviator

3

1,973

air, bell, boost, calc, calculate, calculations, calculator, cfm, corky, flow, intercooler, mach, pipe, piping, size, speed

Intercooler Piping Calculation - NEED HELP

diesel11679 on Jun 8, 2008

Jun 9, 2008 10:45 PM
by arghx

11

6,695

Other Engine Conversions - non V-8

151, 24, 450, blacktop, calculate, displacement, gear, honda, reduction, rwhp, rx7, sr20, sr20det, swap, torque

SR20 swap Underway (pics)

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tnt on Nov 2, 2002

May 13, 2008 04:36 PM
by s13coupedrfter

203

25,996

rx8 rotor CR alteration

uptotibet on May 10, 2008

May 11, 2008 08:45 PM
by Kyrasis6

1

935

120, 14969, atmospheric, calculate, collins, compression, equals, forced, fort, induction, kucici, pressure, psi, ratio, xxx

Forced Induction + Compression = XXX psi

Rx7_Nut13B on Mar 24, 2008

Mar 26, 2008 12:16 AM
by Vierte

9

3,863

13, 13b, a13b, actual, calcualte, calculate, ci, dispacement, displacement, double, engine, max, measure, power, ratary, rotary

rotary engine displacement ??

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ShIvER[PT] on Oct 23, 2004

Dec 23, 2007 07:18 PM
by Monkman33

91

61,203

Aerodynamic Coefficients - Drag & Lift

x1hart on Dec 7, 2007

Dec 21, 2007 09:44 AM
by x1hart

2

7,162

1st Generation Specific (1979-1985)

79, aero, aeroworks, ca, calculate, diego, fbsa, mazda, paulo, rear, rx7, san, shipping, wing, works

AeroWorks in San Diego?

ohayou88 on Jun 6, 2007

Dec 7, 2007 02:23 PM
by finishline

9

1,062

West RX-7 Forum

axle, build, calculate, center, control, design, link, linkage, links, live, mallock, mumford, racing, roll, suspension

Mumford link?

Kenku on Nov 1, 2004

May 30, 2007 09:07 PM
by Kenku

7

5,370

Race Car Tech

4x1143, adapter, big, bolt, bracket, brakes, calculate, caliper, develope, distance, hat, radial, rotor, st40, stoptech

Big Brakes Installed

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elwood on Jan 24, 2007

Mar 17, 2007 08:20 AM
by elwood

51

5,039

3bar, 4400, bar, boost, calculate, edit, equasion, fc, formula, gm, iat, map, offset, pim, programming, psi, rx7, scale

Power FC

What Scale and Offset to use? The answer is here... maybe.

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1 2)

Wargasm on Jan 3, 2007

Mar 6, 2007 01:43 PM
by Jay7 Nyc

26

14,951

Power FC Forum

100, calculate, car, coefficient, diffuser, diffusers, diffusor, effectiveness, fd3s, front, lift, major, mazdaspeed, mph, rear, rx7

Mazdaspeed Rear Diffuser

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1 2)

Riccardo on Jan 4, 2007

Feb 13, 2007 02:10 PM
by FDNewbie

48

9,036

3rd Generation Specific (1993-2002)

100, calculate, calculating, calculation, cycle, duty, exceed, httpwwwstealth316com2calcidchtm, idc, injector, injectors, ipw, manual, pulse, rpm, width, widthduty

Haltech

calculating injector duty cycle based on RPM and IPW

slo on Jan 27, 2007

Jan 27, 2007 02:31 PM
by slo

0

8,606

Haltech Forum

af, apexi, auto, calculate, correction, fix, o2, timer, turbo

Apexi Turbo Timer A/F and O2

xailus on Dec 9, 2006

Dec 12, 2006 02:42 AM
by dimos47ki7

1

832

05, 10, 108, 11, 20b, calc, calculate, chart, formular, kilometers, km, kml, kmpl, liter, liters, lkm, mpg

i made a forumla to calculate KM/L to MPG for 20B ppl

turBRO [ArTiN] on Aug 30, 2006

Sep 1, 2006 06:22 AM
by gsl-se addict

10

3,230

20B Forum

Maximum Hole Diameter for Intake System

theory on May 31, 2006

Jun 3, 2006 12:07 AM
by theory

13

720