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.

What psi to run after rebuild?

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

SnowBird

15+ Year Contributor
527
0
Jul 9, 2006
Cleveland, Ohio/Tampa, Florida
Still on the 14B, new stock pistons 20 over and all new crank/rod bearings. Do I just run the stock 10psi?
 
Do a search I just saw something on breaking in...
Here's what I do...
half boost. so 10psi. should be fine
use non-synthetic oil let it idle up to operating temp. Shut it off drain the NON-Synthetic oil
NON-synthetic again drive keeping it under 4 grand for the first 100 miles...Drain oil
NON synthetic again driving more normal now taking it to redline just not beating it!!!!
At 500 Miles drain and put in NON-synthetic for the last time and drive it normal...
At 1,000 go with you choice of oil turn up the boost and tune....
Like I said that's what I do.
 
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