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.

Big 16g,rewired walbro 190,680cc injectors,93 octane what do u think?

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

I have pte 680cc Injectors,Rewired walbro 190,93 octane,big 16g turbo, i was wondering if its enough for 22-24psi? if i wanted to push more then 24psi i would need a bigger pump and injectors right on pump gas? I have a custom erpom ecu chip for my mods now but i do plan on getting dsmlink the chip has:8000rpm rev limit,680cc injector compensation and deadtime, 2g mas compensation, custom fuel and timing maps. Octane reset, fuel cut removed. My wideband reads 10.8-11.1 at 22-24psi.

My EXACT old set up. I went 12.60 at 109 but I had DSMlink. I was at 24 psi and I think like high 8x% IDC. Get Dsmlink as fast as you can. That was the best mod out of all of them.

Bone stock block. Never touch but for a new timing belt.
 
Last edited by a moderator:
My EXACT old set up. I went 12.60 at 109 but I had DSMlink. I was at 24 psi and I think like high 8x% IDC. Get Dsmlink as fast as you can. That was the best mod out of all of them.

Bone stock block. Never touch but for a new timing belt.

Sweet! Yea everyone was telling me with my setup im def gonna do 12s but i dont have a logger or dsmlink just a custom ecu chip for the mods my afrs are pretty good like 10.8-11.1 at wot 22-24psi havent blewup anything been running it this way for 1yr i dont know knock or timing though but its been fine and i have arp bolts threw out the motor also my big 16g is ported and clipped so is the o2 housing and 2g mani!

The dude i bought it from tuned it with dsmlink but removed it and then had that info from link put to a chip so it should be fine.

If you're looking to get 20+ psi, make sure you have apr studs for extra security.

Sent from my A70S using Tapatalk

yea i got arp bolts threw out the motor.

Also u think i can go more then 24psi with my setup? How much boost is safe but to get the best potential out the big 16g 24psi or more cause i dont wanna max it and blow it up?
 
Last edited by a moderator:
it might hold up for a bit but it will start leaking at anything past 26psi, that was my problem so i bought a new one and it works great now.
 
Some will hold up, some won't - there's one way to find out. Worst case scenario is it leaks and you have to mod it.
 
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 2g 2G Power Window Switches ( tested and hardware included )
    2G Power Window Switches $55 + shipping and paypal fees* Tested 6/2/26 * Hardware included *...
    • 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
Back
Top