Menu
Home
Post Something
Forums
Current Activity
New posts
Search forums
What's new
New posts
Latest activity
News & Features
The Marketplace
Cars for Sale
Engine and Performance
Chassis and Wheels
Exterior and Body
Interior and Cockpit
ICE - In Car Entertainment
Car Shops and Services
Toys and Wares
All Other Stuff
Jobs and Vacancies
Looking For
Members
Log in
Register
What's new
Search
Search
Search titles only
By:
Current Activity
New posts
Search forums
Menu
Log in
Register
Reply to thread
See what others are reading now! Try Forums >
Current Activity
Home
Forums
Main Forums
Car Talk
Forced Induction & Engine Management
Engine management
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Message
<blockquote data-quote="actuator_bypass" data-source="post: 136897" data-attributes="member: 4976"><p>I think (My opinion) Chip tuning is more perfect but it can't be tuning at real time like aftermarket ECUs.</p><p></p><p>These is some of the content of the ECU</p><p></p><p>temperature</p><p>Speed</p><p>RPM HI/LOW</p><p>WOT AFR</p><p>Knock Retard</p><p>Knock Attack Rate</p><p>Spark Retard</p><p>Spark Advandce</p><p>Volume Effiency</p><p>Power Enrichment</p><p></p><p>and a good tuner will tune according to some of versus table ie</p><p></p><p>Pressure vs RPM</p><p>Maximum Spark retard vs RPM</p><p>Knock retard vs Pressure</p><p>Accelaration Enrichment vs TPS</p><p>Power Enrichment Vs Spark Corection</p><p>Crancking A/F Ratio vs Temperature</p><p>Air Fuel Ratio vs Temperature</p><p>Idle RPM vs Temperature</p><p></p><p>There no problem at all after a few homework done..</p><p>Cam duration,</p><p>PnP,oversize valve </p><p>Stroker Kit,</p><p>Engine balancing and Lithgening</p><p>Big Turbo, Extra Injector,</p><p>Big Injector.. </p><p></p><p>Good tuner will know what to do, </p><p>which or when some part need some be modify, install i.e</p><p>stock map sensor can only support less than 2.5 bar</p><p>fuel pump, fuel regulator and more..</p><p></p><p>It can be done and it's already been done by some oldtimer.. example like AMS = Anuar MotorSport</p></blockquote><p></p>
[QUOTE="actuator_bypass, post: 136897, member: 4976"] I think (My opinion) Chip tuning is more perfect but it can't be tuning at real time like aftermarket ECUs. These is some of the content of the ECU temperature Speed RPM HI/LOW WOT AFR Knock Retard Knock Attack Rate Spark Retard Spark Advandce Volume Effiency Power Enrichment and a good tuner will tune according to some of versus table ie Pressure vs RPM Maximum Spark retard vs RPM Knock retard vs Pressure Accelaration Enrichment vs TPS Power Enrichment Vs Spark Corection Crancking A/F Ratio vs Temperature Air Fuel Ratio vs Temperature Idle RPM vs Temperature There no problem at all after a few homework done.. Cam duration, PnP,oversize valve Stroker Kit, Engine balancing and Lithgening Big Turbo, Extra Injector, Big Injector.. Good tuner will know what to do, which or when some part need some be modify, install i.e stock map sensor can only support less than 2.5 bar fuel pump, fuel regulator and more.. It can be done and it's already been done by some oldtimer.. example like AMS = Anuar MotorSport [/QUOTE]
Insert quotes…
Verification
Post reply
The Marketplace Latest
original rare Yokohama ADVAN Racing RG3 18x8 18x8.5...
Started by
david tao
Chassis and Wheels
original Endless M4 S2 4pot 2pot brake caliper set...
Started by
david tao
Chassis and Wheels
original rare Yokohama ADVAN Racing RG2 17x8.5jj...
Started by
david tao
Chassis and Wheels
original rare WedsSport TC005 17x7jj offset +40 5H...
Started by
david tao
Chassis and Wheels
Vifa Speakers Audison Amp
Started by
samuel118
ICE -In Car Entertainment
original rare Yokohama ADVAN Racing RG3 18x8.5...
Started by
david tao
Chassis and Wheels
Carbing R35 GTR GTR35 Brake Master Cylinder Stopper
Started by
aycy
Engine and Performance
GR Corolla Hypertune Bolt On Intercooler
Started by
aycy
Engine and Performance
Carbing Radiator Reservoir Tank Honda Civic Type R FL5
Started by
aycy
Engine and Performance
R35 GTR GTR35 Rim Wheel TE37 Track Edition
Started by
aycy
Chassis and Wheels
Posts refresh every 5 minutes
MPT Supersprint Sept 2008 Singapore
Once again the 3rd installment of the year for the MPT Supersprint has come to Kallang carpark in Sngapore on Sun 21st, Sept.
Went to watch as a few friends were involved ..... The drag was carried out in the...
LF: Apexi boost control selenoid
the above item, same as the 1 used in the Avc-r.
pm me if u have thanks.
012 2083222 :hmmmm: :hmmmm:
Skyline R32 for sale
Skyline R32 for sale
have a look
http://www.zerotohundred.com/newforums/showthread.php?p=848097#post848097
Recent Posts
Recommendation: Turbocharger for 4B11 N.A engine
Started by
Mitevo7
Car Modification
2026 Vios HEV launched with Local Battery Assembly - UMW Toyota Motor
Started by
The_Mechanic
News and Features
SPPF: The Future of Automotive Surface Protection - A Technical Overview
Started by
The_Mechanic
News and Features
Upping Wira 1.5 MMC performance
Started by
Nyfka
Car Modification
Volvo Malaysia Launches Locally Assembled ES90 Electric Sedan
Started by
The_Mechanic
News and Features
Search
Online now
Enjoying Zerotohundred?
Log-in
for an ad-less experience
Home
Forums
Main Forums
Car Talk
Forced Induction & Engine Management
Engine management