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Discussion and questions related to the course EFI Tuning Fundamentals

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Injector Flow

By Lxcho on in EFI Tuning Fundamentals

by MikeMcGinnis

Brake Specific Fuel Consumption

By Lxcho on in EFI Tuning Fundamentals

by MikeMcGinnis

Question: What is the mass flow at an air pressure of 14.7 psi?

By adivin on in EFI Tuning Fundamentals

by georg1970

OEM Air Flow

By adivin on in EFI Tuning Fundamentals

by MikeMcGinnis

ODB 1 Lt1 Tuning

By Anytime Speed & Peformance on in EFI Tuning Fundamentals

by Anytime Speed & Peformance

specific gas content

By whemic25 on in EFI Tuning Fundamentals

by MikeMcGinnis

ITB: TPS VS Map

By Revvedup on in EFI Tuning Fundamentals

by MikeMcGinnis

Definition Files

By markus67 on in EFI Tuning Fundamentals

by markus67

Continental M3C ECU working strategy

By Robin Empunkt on in EFI Tuning Fundamentals

by Robin Empunkt

pull up and pulldown Resistance

By Waqas atta muhammed on in EFI Tuning Fundamentals

by Adam@Link_ECU

How this log looks to you?

By RBRDtuning on in EFI Tuning Fundamentals

by RBRDtuning

Colder IAT

By Royboi67 on in EFI Tuning Fundamentals

by MikeMcGinnis

wideband sensor

By salsajari on in EFI Tuning Fundamentals

by salsajari

Calculation of VE engine Air

By Blackzero007 on in EFI Tuning Fundamentals

by georg1970

How does ignition advance make an engine more susceptible to detonation?

By Gozek on in EFI Tuning Fundamentals

by georg1970

Exhaust Changes After A Dyno Tune

By Lorentz Factr on in EFI Tuning Fundamentals

by Lorentz Factr

WidebandO2 Question

By Johnathankoz on in EFI Tuning Fundamentals

by Johnathankoz

table pdf

By cocon17 on in EFI Tuning Fundamentals

by cocon17

Revert to previous Tune

By ag3 on in EFI Tuning Fundamentals

by ag3

350Z power output seems low in the example??

By Fperry1605 on in EFI Tuning Fundamentals

by Frank @ Elegant Drift Shop

Afr

By Jgriggs1976 on in EFI Tuning Fundamentals

by Jgriggs1976

IGN1A Require Remapping?

By KooKie on in EFI Tuning Fundamentals

by KooKie

Not playing

By robbiemcc on in EFI Tuning Fundamentals

by Gord

DI Injector Duty Cycle

By Alleex on in EFI Tuning Fundamentals

by BlackRex

Mass air flow calculation

By Alleex on in EFI Tuning Fundamentals

by Alleex

Knock detection

By Alleex on in EFI Tuning Fundamentals

by Alleex

Calculating the percentage when not using lambda

By BoostedION on in EFI Tuning Fundamentals

by BoostedION

MAF & RELATION WITH AIR DENSITY

By Kia80 on in EFI Tuning Fundamentals

by georg1970

Volumetric Efficiency

By stanfordho on in EFI Tuning Fundamentals

by georg1970

Knock Sensor

By Rickdec on in EFI Tuning Fundamentals

by Rickdec

Cranking Calibration Parameters - GM Gen3 PCM

By mvette on in EFI Tuning Fundamentals

by mvette

why did i buy this from you

By Flaco427 on in EFI Tuning Fundamentals

by David Ferguson

????

By Flaco427 on in EFI Tuning Fundamentals

by Flaco427

Hot exhaust headers even at idle

By Agz UK on in EFI Tuning Fundamentals

by Gord

lamda target

By Hussien Emad on in EFI Tuning Fundamentals

by Gord

narrowband sensors

By bonestock041 on in EFI Tuning Fundamentals

by David Ferguson

Is this test question correct?

By Talou on in EFI Tuning Fundamentals

by Gord

Why is this wrong?

By Talou on in EFI Tuning Fundamentals

by Gord

BSFC vs Injector Duty Cycle IDC

By adkide_1987 on in EFI Tuning Fundamentals

by georg1970

Gasoline injection best locations?

By Mike 6250 on in EFI Tuning Fundamentals

by georg1970

Corolla 4afe UNICHIP X

By rallonjohn on in EFI Tuning Fundamentals

by David Ferguson

intake manifold pressure

By Studebaker Smith on in EFI Tuning Fundamentals

by Gord

Speed air density

By Jenko on in EFI Tuning Fundamentals

by David Ferguson

AEM 506 R35 coil pack dwell times

By Tommyz150 on in EFI Tuning Fundamentals

by Tommyz150

Valve timing event

By bmw_868@hotmail.com on in EFI Tuning Fundamentals

by Gord

Alpha N, Speed density

By 125250 on in EFI Tuning Fundamentals

by 125250

Air density

By score on in EFI Tuning Fundamentals

by score

Injector Pulsewidth to Crank Angle degrees Calculation

By choyr on in EFI Tuning Fundamentals

by choyr

Digital Inputs

By Lxcho on in EFI Tuning Fundamentals

by BlackRex

table resolution sights per graph

By Shawn2875 on in EFI Tuning Fundamentals

by David Ferguson

Looking at purchasing this course

By Budget Racer on in EFI Tuning Fundamentals

by Budget Racer

Rho data

By ELJAY on in EFI Tuning Fundamentals

by ELJAY

Chasing My Tail Setting Up VE tables on a Gen 3 LS1

By ASattar on in EFI Tuning Fundamentals

by J & J Speed Shop

Coolant Sensor before or after thermostat??

By CBRadio on in EFI Tuning Fundamentals

by greenamex2

stroke

By stereo949 on in EFI Tuning Fundamentals

by Gord

Rev Dip/Hesitation on snap TPS adjustment during cold start - How to correct?

By Vincey on in EFI Tuning Fundamentals

by BlackRex

Haltech NSP Oscilloscope units

By Josh2703 on in EFI Tuning Fundamentals

by Josh2703

MAP sensors

By BrandenP on in EFI Tuning Fundamentals

by David Ferguson

VE table set up

By mij_nagrom88 on in EFI Tuning Fundamentals

by David Ferguson

Taking notes

By malshakh on in EFI Tuning Fundamentals

by AtmosphereTuning

Adding MAP sensor to Ford Coyote s550 Mustang ECU

By WLECYTE on in EFI Tuning Fundamentals

by cantrellpower_tunes

Additional Combustion concepts explanation

By marlontrujillo1080 on in EFI Tuning Fundamentals

by Gord

Choosing the right afr

By Alstg180 on in EFI Tuning Fundamentals

by David Ferguson

Volumetric Effeciency

By ClayGC8 on in EFI Tuning Fundamentals

by ClayGC8

exhaust stroke pressure

By Moneypit on in EFI Tuning Fundamentals

by Gord

Second fuel live - EMU Black

By ghita.silviu on in EFI Tuning Fundamentals

by ghita.silviu

Ignition Barrell On/Start position

By RB30pwr on in EFI Tuning Fundamentals

by RB30pwr

VE and Throttle Position Fuel Maps

By MikeyBikey on in EFI Tuning Fundamentals

by MikeyBikey

Not relavent

By Kev_BlackTopMods on in EFI Tuning Fundamentals

by Kev_BlackTopMods

Flow rate equation

By Hazerdrafa25 on in EFI Tuning Fundamentals

by Hazerdrafa25

Flow rate equation

By Hazerdrafa25 on in EFI Tuning Fundamentals

by Hazerdrafa25

Ignition For Modified Engine

By SubiMM on in EFI Tuning Fundamentals

by David Ferguson

Quiz AFR units imperial or metrics

By Julien on in EFI Tuning Fundamentals

by Julien

About MAP Downside

By ShayBazel on in EFI Tuning Fundamentals

by Slides

Flame Front vs. Knock “Explosion”

By Rich 2JZ-GTE on in EFI Tuning Fundamentals

by Rich 2JZ-GTE

Intake Air temperature sensor

By Lxcho on in EFI Tuning Fundamentals

by Wedge905

Table fuel and ignition

By Hazerdrafa25 on in EFI Tuning Fundamentals

by Ross Honnor

subtitles

By Bombel262 on in EFI Tuning Fundamentals

by stelios11

Injector Drives

By Lxcho on in EFI Tuning Fundamentals

by Gord

Ignition Drives

By Lxcho on in EFI Tuning Fundamentals

by Ross Honnor

Subtitles

By Bombel262 on in EFI Tuning Fundamentals

by nerve86

Auxiliary Outputs

By Lxcho on in EFI Tuning Fundamentals

by Ross Honnor

Knock decibel?

By curybury on in EFI Tuning Fundamentals

by Ross Honnor

Knock Sensor

By Lxcho on in EFI Tuning Fundamentals

by David Ferguson

EJ205 swap. Sensors datasheet

By HaskyFaskyGarage on in EFI Tuning Fundamentals

by HaskyFaskyGarage

Switched Output

By sofot1 on in EFI Tuning Fundamentals

by sofot1

High idle

By sarkis on in EFI Tuning Fundamentals

by sarkis

mechanic

By dannyok on in EFI Tuning Fundamentals

by Gord

2 bar VE table

By sarkis on in EFI Tuning Fundamentals

by sarkis

video

By Mr.Happy on in EFI Tuning Fundamentals

by Mr.Happy

Laptop selections

By Rockwell8892 on in EFI Tuning Fundamentals

by Rockwell8892

TFI Modules and cam syncs

By CoolhandLX on in EFI Tuning Fundamentals

by Ross Honnor

Home signal on a 2004 G35

By Leonardi on in EFI Tuning Fundamentals

by Leonardi

load kpa?

By curybury on in EFI Tuning Fundamentals

by Ross Honnor

Cruise load - best lambda in aim of efficiency

By mbalunovic on in EFI Tuning Fundamentals

by Gord

Stand alone knock sensor

By GYTR Tuning on in EFI Tuning Fundamentals

by GYTR Tuning

Car Bogs at WOT

By NOLit3xD on in EFI Tuning Fundamentals

by Gord

Pull up Resistor - idle valve control

By MattHero on in EFI Tuning Fundamentals

by Ross Honnor

Pull up Resistor - idle valve control

By MattHero on in EFI Tuning Fundamentals

by Adam@Link_ECU

Choosing the correct A.F.R

By Lxcho on in EFI Tuning Fundamentals

by Lxcho

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