Jump to content



Starion D50 Swap, Bad milage please help

starion D50 gas milage bad

  • Please log in to reply
1 reply to this topic

#1 retyhabmore

retyhabmore

    Newbie

  • Newbies
  • Pip
  • 1 posts
  • Location:longview

Posted 02 December 2017 - 05:18 PM

Okay, so I swapped the Starion 2.6 into my didge D50, its on a set of brand new 31 mastercraft MXT's, before the swap the original 2.6 got around 20MPG average using a weber carb. my current set up is a megasquirt 2 assembled, wideband, ford edis wheel and sensor, but not using the EDIS brain. stock tbi set up with new injectors from injector clinic, im getting 8-10mpg highway.....55mph, 2600rpm, stock boost, im shooting about a 14AFR cruising and 11.5ish when boost starts kicking in. im attaching my tune file so maybe someone can help me get going in he right direction. thanks





#2 boostinmini

boostinmini

    Established Member

  • Members
  • PipPipPip
  • 793 posts
  • Gender:Male
  • Location:Calgary, Alberta
  • Interests:G54b, 4G63, anything mitsubishi especially pre 2000s, custom fabrication and mountain biking.
  • Model:Other

Posted 03 December 2017 - 01:21 PM

Hey you sound like you have the same set up as my truck.



Is it auto?

I set my afr target table up so on highway i get around 15.2:1 afr, 14.7 is standard.  

I get about 18us miles per galon highway with a little intown.


I am running 89 max 4wd, auto, 4.64, 235/75/15, ms1, edis, water meth, 19c td06sl2, starion front mount, stock internals truck engine except arp and mls headgasket





Also tagged with one or more of these keywords: starion, D50, gas milage, bad

1 user(s) are reading this topic

0 members, 1 guests, 0 anonymous users