Welcome to the North American Subaru Impreza Owners Club Sunday January 21, 2018
Home Forums WikiNASIOC Products Store Modifications Upgrade Garage
Go Back   NASIOC > NASIOC Technical > Factory 2.0L Turbo Powertrain (EJ Series Factory 2.0L Turbo)

Welcome to NASIOC - The world's largest online community for Subaru enthusiasts!
Welcome to the NASIOC.com Subaru forum.

You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. By joining our community, free of charge, you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is free, fast and simple, so please join our community today!

If you have any problems with the registration process or your account login, please contact us.
* Registered users of the site do not see these ads. 
Thread Tools Display Modes
Old 01-14-2004, 09:29 PM   #1
Scooby Newbie
Member#: 45764
Join Date: Oct 2003
Location: WI
Question 04' Throttle Pedal Sweet Spot?????

I searched, and read a ton about TPS's but could not find the answer to my question so bear with me while I get to asking it .....here goes....

When accelerating in my 04 w/ MT, I have tried accelerating in 3 different ways starting from 2000rpm to redline in all gears. My goal to get Max acceleration from my Car in any/all gears.

1. tps at ~ 30% to ~60% I fell some pep after ~ 1sec. which I read about so that explains that. -> moderate to great acceleration

2. Pedal to the floor - I get what fells to be equal acceleration to 60% throttle listed in #1 above.

3. Some sort of sweet spot that I notice which exists around 70% TPS.

Sometimes I feel another resistance stage in the pedal around this region. Perhaps it's an point at which I get max boost vs. waiting for 1sec.? I also find this sweet spot when letting off after the pedal has been past 90%TPS. The car will lurch forward with a feeling of added power at this sweet spot (~70%TPS). This 04' ECU boost control is making it hard for me to feel completely in control of my cars acceleration vs. my last car. Any Ideas about this "sweet spot" I am feeling? I can't seem repeatedly find it? Any info would be GREATLY appreciated. Thank you for your time everyone.
* Registered users of the site do not see these ads.
motomavrick is offline   Reply With Quote
Sponsored Links
* Registered users of the site do not see these ads.

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
FS:Ky DBW throttle body and throttle pedal 02KyRex Engine/Power/Exhaust 0 07-02-2009 09:11 PM
Electric throttle pedal problem JJ's Red Wagon Factory 2.5L Turbo Powertrain (EJ Series Factory 2.5L Turbo) 4 05-15-2009 05:40 PM
WTB: 2005ish STi DBW throttle pedal assy dlatourette Private 'Wanted' Classifieds 0 01-11-2008 03:08 PM
Throttle Pedal Switch Norcalrallyist Subaru Conversions 0 09-16-2006 03:31 AM
Problem with the throttle pedal, and cable, maybe JGard Normally Aspirated Powertrain 1 04-04-2001 01:04 AM

All times are GMT -4. The time now is 06:51 AM.

Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2018, Jelsoft Enterprises Ltd.
Powered by Searchlight © 2018 Axivo Inc.
Copyright ©1999 - 2017, North American Subaru Impreza Owners Club, Inc.