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.

higher than 2K RPM at a steady cruise the car breaks up

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

phillabaum03

15+ Year Contributor
849
3
Nov 28, 2005
sharpsville, Pennsylvania
when my car was down/broke I put the evo 550's in and 16g and what not then found out what was wrong with the car, it was the crank sensor so we put a 1g CAS on to delete the 2g cam and crank sensor but whenever im on the highway or higher then 2g at a steady cruise the car will like break up and bog down and the only way it goes away is if I shut the car off and restart it and then its fine. This only happens above 2grand at a steady speed/close to the same throttle. I believe its the ecu telling me that either its the tune or somehow put the 1g CAS in wrong? Is that possible? Because I know the ECU constantly diagnosis and it seems like thats when it does it... Anyone got any idea?
 
Add Value - Be Respectful - No Trolling - No Misinformation - Participate Often!
Support Vendors who Support the DSM Community

Latest Classifieds

  • For sale 2g 2G Mishimoto Radiator & Fan Shroud
    2G Mishimoto Radiator & Fan Shroud $200 + shipping and paypal feesYou must be registered to...
    • jersygsx
    • Updated:
    • Expires
  • For sale VIRGIN 4G63 6-BOLT TURBO HEAD
    Came off a virgin stock AWD Auto 1G DMS (91), also have matching block and crank which are also...
    • The_Partout_Spot
    • Updated:
    • Expires
  • For sale 1G DSM 4G63 6-BOLT TIMING COVER
    Used, see condition in photos. Buyer covers shipping / fees.
    • The_Partout_Spot
    • Updated:
    • Expires
  • For sale Garage clean out
    Changing setups on the car and getting rid of some stuff as well that's been laying around. Will...
    • 92GSXtacy
    • Updated:
    • Expires
  • For sale 4G63 Griffin intercooler cores
    Griffin intercooler cores. Top to bottom flow. High cfm and heat transfer. 24x8x2.75 and...
    • Galant665
    • Updated:
Back
Top