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ostmike last won the day on July 4

ostmike had the most liked content!


About ostmike

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    Senior Jack Wagon
  • Birthday June 24

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  1. Wishing all an enjoyable and safe July 4th!
  2. Diablo is in Celcius and HPTuners is in Farenheit. P.S> We have the Hellcat A8 trans tuning dialed in. We were at the track today and verified (what we have tested on the dyno and at CF7) that our new Excel TCM spreadsheet shift point calculator is working spot. Just let me know when you're ready to get serious
  3. Same view in HPTuners
  4. Here ya go - temps in celcius
  5. Yes, we have seen this on many Trinity's. You already discovered my rule of thumb when adding PID's - add a page, 4 PIDs, and save it
  6. Here's a screen shot of a stock Hellcat pull for reference so you can see where the aircharge is. As you already discovered there is quite a bit of KR with the stock tune.
  7. Speedy, here is the "WOT spark" table and the "Hot air" and "Hot ECT" spark modifiers for reference. You will need to datalog the PID "Aircharge" to see where you are in the tables.
  8. Thanks to all who have or are serving in the U.S. Military! The staff at OST Dyno appreciates your service to our country! Happy Memorial Day Weekend!
  9. As we continue to expand our knowledge base on the A8 TCM's we are offering one A8 owner FREE transmission tuning at CF8. If anyone is interested the conditions for this offer are as follows: 1. Candidate pays the $200 TCM unlock fee (our cost). 2. There will be no charge for TCM tuning/file changes. 3. Candidate car must be equipped with appropriate rear tires (DR's or slicks). 4. Candidate car needs to be able to run repeatable 60' and ET's before TCM changes will be made. 5. If OST is not tuning your car we will gladly work with your tuner to adjust engine rev limits in your PCM tune. 6. The primary goal will be quicker 60's and ET's This offer will primarily benefit a modified A8 equipped car or a Hellcat. With TCM mods we have already gained close to 30whp in a 2016 Scat Pack equipped with an OST Dyno cam. We have also modified the TCM in a 2016 Hellcat with stock rear gear, stock exhaust, stock air box and OST tune to cut a 1.42 60' in 2000' DA. If you are interested please email me: mike@ostdyno.com This is "first come, first serve" and the tune unlock payment will need to be pre-paid.
  10. Wow! screaming deal!
  11. The Trinity logging is really functional for us. Like Micah mentioned we set up the initial "Gauge Page" to show only AFR and for me KR - but you can make a "gauge page" show whatever you want. The Trinity is still logging all the other PID's we want to log but they are on different pages so that the screen is not cluttered and difficult to read. As Micah also mentioned you can program the LED's around the Trinity button. So in my Jeep for example I have AFR, KR and Boost. I have the LED's programmed to "flash" Red if I go too lean at WOT and the LED's flash Yellow if I have over 2 degrees of KR. So when I am being pushed back into the seat all I look for if thinks get tense is the LED's, if it's a smooth pass I also watch the AFR and boost. Piece of cake!
  12. Like Micah said, no need for spending money on a gauge or a gauge mount - unless yoou really want an extra gauge mounted in your car. The wideband is for tuning. After that's done you can use the trinity when racing or testing tuning changes. Otherwise daily drive like most factory cars with no need for an extra gauge or gauge pod. Much cleaner looking too.
  13. With the 16 Scat Pack we are building we gained close to 30whp by just raising the shift point from 6200rpm to 6900rpm - no other changes. With this cam it will probably pull to 7200 but we are just testing at this point and we were impressed.
  14. We tested TCM changes to a 2016 Scat Pack on Tuesday and will be dyno and track testing a 2016 Hellcat Challenger Friday and Saturday. The only changes we are making at this time is to raise the shift points by gear by a few hundred RPM's. On the Scat we unlocked the converter in 1st through 3rd and raised the shift point to 6900. Maybe we'll add a touch of line pressure. Baby steps