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.

255 fuel pump question

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

secondnature

15+ Year Contributor
100
2
Jul 3, 2004
fredericksburg, Virginia
I have a question to anyone that has had a 255 fuel pump on a 1g without an aftermarket fpr.Im having some problems with it right now .My car seems to be falling on its face at like 3500rpm.Then if i slowly get on it , it will start to boost and go fine.IT bucks starting out in first gear.Im thinking its getting to much fuel.I dont have a logger right now.But i know i need 1 to find out whats going on .Just i would just like some ideas.Thanks
ROnnie :D
 
secondnature said:
I have a question to anyone that has had a 255 fuel pump on a 1g without an aftermarket fpr.Im having some problems with it right now .My car seems to be falling on its face at like 3500rpm.Then if i slowly get on it , it will start to boost and go fine.IT bucks starting out in first gear.Im thinking its getting to much fuel.I dont have a logger right now.But i know i need 1 to find out whats going on .Just i would just like some ideas.Thanks
ROnnie :D

I can't believe this question has even been asked, with as much information as is available here.
NO, you CANNOT run a 255 without an Adjustable FPR, you'll overrun the stock regulator and make it IMPOSSIBLE to tune.
 
I can't believe this question has even been asked, with as much information as is available here.
NO, you CANNOT run a 255 without an Adjustable FPR, you'll overrun the stock regulator and make it IMPOSSIBLE to tune.
__________________
Rob



Well,I just got my car running and i wasnt ready for tuning.I just needed it to get the car running first .I knew i had to get a Adjustable FPR for tuning and what not,But to get the car running and driving i wanted to make sure that was the problem.Ive heard some guys havent had a problem with the stock FPR to drive the car.they said it was only at idel But thanks for the answer.I mean hey thats what this site is for .Asking and answering questions LOL.
Ronnie
 
Add Value - Be Respectful - No Trolling - No Misinformation - Participate Often!
Support Vendors who Support the DSM Community

Build Thread Updates

Latest Classifieds

  • For sale 2g 2G OEM AWD Manual Driver Front Axle
    2G OEM AWD Manual Driver Front Axle $80 + shipping & paypal feesYou must be registered to see...
    • jersygsx
    • Updated:
    • Expires
  • For sale 4G63 6 Bolt Oil Pump Pickup
    6 Bolt Oil Pump Pick Up $60 + shipping & paypal feesYou must be registered to see element.You...
    • jersygsx
    • Updated:
    • Expires
  • For sale 2g 2G AWD Fuel Pump Hanger
    2G AWD Fuel Pump Hanger $200 + shipping & paypal feesYou must be registered to see element.You...
    • jersygsx
    • Updated:
    • Expires
  • For sale 2g 2G AWD Fuel Level Sending Unit
    2G AWD Fuel Level Sending Unit $85 + shipping & paypal fees* this is not the fuel pump hanger...
    • jersygsx
    • Updated:
    • Expires
  • Wanted Spyder decal for rear bumper MR300306
    My '98 Spyder GS-T lacks the decal on the rear bumper that denotes the car as a Spyder (my...
    • 98MaroonSpyder
    • Updated:
    • Expires
Back
Top