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
Haltech Sprint 500
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="jo1" data-source="post: 1063397341" data-attributes="member: 7320"><p>Running direct fire have more advantage as compare to running waste spark. The direct fire system double the time for coil to charge (every four revolution) as compare to waste spark (every two revolution) before the plug ignite the fuel. The more time it charge the better spark energy you get. If the engine rev higher the shortest time for the coil to charged before it fire again and divide the time by two when you are running waste spark. There are 10whp extra when the car converted from waste spark to direct fire and this is on 1.8na engine. I don't know how much to expect for turbo because i never run my car in waste spark system whether it using Microtech or Haltech.</p><p></p><p>Any management is as good as the tuner... Find a tuner first than the management second.<span style="color: Silver"></span></p><p><span style="color: Silver"></span></p><p><span style="color: Silver"><span style="font-size: 9px">---------- Post added at 05:44 PM ---------- 6 hour anti-bump limit - Previous post was at 05:40 PM ----------</span></span></p><p><span style="color: Silver"></span></p><p><span style="color: Silver"></span></p><p></p><p></p><p>How the fuel and ignition wiring of the original ecu and S500 were done? Did you still have the check engine light function?</p></blockquote><p></p>
[QUOTE="jo1, post: 1063397341, member: 7320"] Running direct fire have more advantage as compare to running waste spark. The direct fire system double the time for coil to charge (every four revolution) as compare to waste spark (every two revolution) before the plug ignite the fuel. The more time it charge the better spark energy you get. If the engine rev higher the shortest time for the coil to charged before it fire again and divide the time by two when you are running waste spark. There are 10whp extra when the car converted from waste spark to direct fire and this is on 1.8na engine. I don't know how much to expect for turbo because i never run my car in waste spark system whether it using Microtech or Haltech. Any management is as good as the tuner... Find a tuner first than the management second.[COLOR="Silver"] [SIZE=1]---------- Post added at 05:44 PM ---------- 6 hour anti-bump limit - Previous post was at 05:40 PM ----------[/SIZE] [/COLOR] How the fuel and ignition wiring of the original ecu and S500 were done? Did you still have the check engine light function? [/QUOTE]
Insert quotes…
Verification
Post reply
The Marketplace Latest
Toyota Yaris 2019,White ,1.5L,6,082km
Started by
salesarena
Cars for sale
original WedsSport SA70 18x9jj offset +32 5H pcd...
Started by
david tao
Chassis and Wheels
BRAND NEW original rare Yokohama ADVAN Racing RG4...
Started by
david tao
Chassis and Wheels
original rare Yokohama ADVAN Racing RZ2 RZii...
Started by
david tao
Chassis and Wheels
original rare Yokohama ADVAN Racing RG 16x7jj...
Started by
david tao
Chassis and Wheels
original rare Yokohama ADVAN Racing RG 16x7jj...
Started by
david tao
Chassis and Wheels
original rare Rays Volk Racing TE37SL 18x9jj offset...
Started by
david tao
Chassis and Wheels
Spoon Sw388 18x10J+40 5H120 Rim Rims Civic FL5 Type R
Started by
aycy
Chassis and Wheels
Spoon Crane Neck Wing Carbon Spoiler GT Wing Honda...
Started by
aycy
Exterior and Body
Honda Jazz/Fit GK Mugen body kit
Started by
jeff6126
Exterior and Body
Posts refresh every 5 minutes
Wtb:FD ori 16" sport rim...
im looking for Rx-7 FD original 16" sport rim...
cause not money buy a new 1...
who got tis ori rim stock at home pls sell me...
looking for tein flex for my evo3
hai guy......
i'm looking for tein flex....for my evo3....
who have used one pls ring or sms me
caboy...0133945727.....
pls give me good price........
What Car? July 2007
just thought i contribute
found out more reliable than 3 series, c-class, 5 series and e-class
JD Power 2007 survey from magazine
http://img168.imageshack.us/img168/3317/lexusiskh8.jpg
Recent Posts
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
AMPANG mari!!ZTH member
Started by
shahaff_07
Groups and Meets
Search
Online now
Enjoying Zerotohundred?
Log-in
for an ad-less experience
Home
Forums
Main Forums
Car Talk
Forced Induction & Engine Management
Haltech Sprint 500