• Sign Up! To view all forums and unlock additional cool features

    Welcome to the #1 Explorer ST Forum and Explorer ST community dedicated to Explorer ST owners and enthusiasts. Register for an account, it's free and it's easy, so don't hesitate to join the Explorer ST Forum today!


Search results

  1. N

    2020 ST 02 Sensors

    Thanks! Found both sides on Rockauto and they arrived in 2 days. Swapped them this afternoon (had to pull the DPs to get a wrench on them) and sent new data logs in to ZFG. Now we wait to see if the new O2 sensors fixed the issue or not.
  2. N

    2020 ST 02 Sensors

    Hi all. I'm in the process of tuning with ZFG and have been told that my upstream O2 sensors on both sides are failing mid-pull while data logging. The recommendation is to replace both sensors, but I'm having a hard time finding anything available online. The normal Napa, Advance Auto, Auto...
  3. N

    Welcome to the Explorer ST Forum, please post an introduction

    Hey everyone. New here and located in Charlotte, NC. I've been thoroughly enjoying this forum and my new (to me) '20 ST. I've had the Explorer since January and am finally getting to play with parts. The forum has taught me everything I need to know about this platform and I'm excited to see...
  4. N

    What Have You Done To Your Explorer ST Today

    I installed the CVF downpipes today on ramps in the garage. It took 5 hours and it was well worth it. I didn't lower the subframe and spent an hour just trying to get my socket to the outer passenger nut, the rest was straight forward. The 3" thermal sounded great by itself, but it sounds so...
  5. N

    ZFG Racing DMS Custom Tunes!!!

    I guess I could post here and get feedback from other ZFG users. I've installed CVF downpipes, 3" Thermal R&D, CVF intercooler and a drop in filter. I like the idea of the DMS tune but I really want to get rid of the awful trans shifts, especially in Sport, and it sounds like a custom tune...
  6. N

    ZFG Racing DMS Custom Tunes!!!

    Anyone having problems getting a hold of ZFG? I have a few questions before spending the money on a tune and haven't received a response to email and text in over a week. Not the type of response I feel comfortable with when spending $1k+ on a tune.
  7. N

    What Have You Done To Your Explorer ST Today

    Finally got around to installing the 3" Thermal (helps to have a friend with a lift). I had plans to put the CVF downpipes on too, but after 15 minutes looking at what I was getting myself into, I decided I didn't have enough energy for that. I'll dedicate a day for just downpipes when I'm...
  8. N

    What Have You Done To Your Explorer ST Today

    Hello all, I'm new here but have been reading through the forums since I picked my 2020 up in January. Finally got around to installing my first performance mod. CVF downpipes and Thermal catback waiting to go on next.


Top