The Central Hub for DSM Community and Information

For 1990-1999 Mitsubishi Eclipse, Eagle Talon, Plymouth Laser, and Galant VR-4 Owners. This is where the DSM platform history is documented and archived. Log in to help us in our mission, and to remove most ads from the browsing experience.

Idle falls after BCS removal? Please help?

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

OverBoostinGST

15+ Year Contributor
273
2
May 15, 2005
Roselle, Illinois
Yes, i just took out my BCS restrictor and my idle falls to about 500 rpm, but when it warms up it idles at about 900-1000 rpm, is this normal? I did everything right, Thanks
 
I removed the plastic piece from the BCS and everything was fine, then all of a sudden my rpms start falling then I started stalling out for no reason? anyone no why? i messed with the throttle linkage and fixed the stalling and rpm issues, but i want to know what caused this to happen. Thanks :dsm:
 
Add Value - Be Respectful - No Trolling - No Misinformation - Participate Often!
Support Vendors who Support the DSM Community

Build Thread Updates

Latest Classifieds

  • For sale 4G63 3 inch Magnaflow SS high flow cat
    3 inch Magnaflow stainless cat. High flow. 18.25 inches. Flange holes are 4 1/8 center. Has...
    • Galant665
    • Updated:
  • For sale 4G63 Forge Motorsports BOV
    Original Forge Motorsports bov. Adjustable with over 80 clicks on the dial. Nice to use for...
    • Galant665
    • Updated:
  • Wanted 1g 1991 Black Cherry Eagle Talon
    5-speed
    • bamatalon
    • Updated:
    • Expires
  • For sale Misc Left Over Parts
    Hello, I have a few left over parts for sale, these do not include shipping, please pm me for a...
    • r3dmak
    • Updated:
    • Expires
  • For sale Alpha Injection Clinic 2200cc for 4G63 DSM/EVO
    I have a set of Alpha Injection Clinic 2200cc high z injectors for DSM/EVO. I am stepping up to...
    • spoolinpos
    • Updated:
    • Expires
Back
Top