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  1. 26GT got boost - not ESS/Whipple/Procharger *Roush 2650 Phase2 810hp*

    Yeah Im not doing pencil/paper math my man Im fully aware of what the car has and what its doing. We keep doing this dance as to who knows more or who knows better. Not sure what your motivation is here, but I get it - you tuned your ESS car and its fast. Congrats. We are local, so if you...
  2. 26GT got boost - not ESS/Whipple/Procharger *Roush 2650 Phase2 810hp*

    It’s a math. There is no measured boost so the pid is two other PIDs in a math.
  3. Steeda claims it, is it real world?

    exactly. Lots more on the table when you aren’t tuning for the masses. Especially if you want to run quality 93 or 91 with octane booster or even 93/e85 mixed to e30. Way more power to be had. Again nothing that would separate the GT and the DH. Once tuned they are the same.
  4. 26GT got boost - not ESS/Whipple/Procharger *Roush 2650 Phase2 810hp*

    Yeah you can. It’s not super accurate but it’s better than nothing. I can see the map data in the logs and can do the math to work out boost over atmosphere.
  5. Steeda claims it, is it real world?

    there are plenty of big name tuners you can contact for tuning is what I meant.
  6. 26GT got boost - not ESS/Whipple/Procharger *Roush 2650 Phase2 810hp*

    That’s the pulley that comes with the kit lol. I was going to pulley down too at some point.
  7. Steeda claims it, is it real world?

    You should just get a custom tune from a reputable tuner. I wouldn’t do this.
  8. 26GT got boost - not ESS/Whipple/Procharger *Roush 2650 Phase2 810hp*

    7800 for now. I’ll test with a bit higher and lower as well as changes per gear change to see what’s fastest.
  9. 26GT got boost - not ESS/Whipple/Procharger *Roush 2650 Phase2 810hp*

    I havent draggy ran it yet, but I had another video that I tried to time it with after the fact and I think it was right at 6. Its got to be close give or take a few tenths. It pulls like a freight train on the top end now. The 2650 is like the perfect blend between a centri and a twin screw...
  10. 26GT got boost - not ESS/Whipple/Procharger *Roush 2650 Phase2 810hp*

    My custom tune. Shes a ripper. No regrets now that I can tune them. What a killer setup this is now for an otherwise stock car.
  11. Steeda claims it, is it real world?

    It’s the cat over temp settings running you pig rich at wot.
  12. Steeda claims it, is it real world?

    Lots of ways. Spark mainly. Less aggressive cam angles, trans side rpm limits, less aggressive shift schedules. It’s how we limit power for folks with 91 access only vs 93. Tad leaner and more spark for 93. Less and more rich at wot for 91. But you can compensate in other places to even...
  13. Wrench light resulting in limp mode - At dealer twice now almost 30 days cummulative

    The S650 canbus and all modules are data encrypted. You arent diagnosing them in the same manner. Ford techs should have the correct datalogging tools to pull all the data and send it to their higher tier tech line folks to look at.
  14. Ford Says It Makes 500 hp, Four Different Dynos Give Four Different Results

    Dynos should never be used for anything but to measure gains. Total output is too variable.
  15. Steeda claims it, is it real world?

    Thats true in terms of straight money from GTPP to DH. Maybe back when the DH was commanding a premium over sticker. But nowadays yes you can get DHs for invoice.
  16. Steeda claims it, is it real world?

    Funny tho, when I compare the 23 GT and Mach 1 from the S550 gen, the mach has quite a bit more in the cal compared to the GT. Throttle body opens more, spark changes, modeled airflow differences. The mach 1 from last gen is like a GT with their FRPP performance pack. With the CAI and FRPP...
  17. Steeda claims it, is it real world?

    To me I LOVE the DH look and for the manual guys yes the tremec is a big win. But $20k+ more worth it? No way. There are a few other slight differences as well, but the DH still suffers from heat issues on track so even if you were a track rat, then you are still getting the short end of the...
  18. Steeda claims it, is it real world?

    And oh you got a whipple GT or DH with the whipple calibration, this is what they do. Straight from their cal. This is how you uncap the car and unchain it from Fords suffocating tq management. At least from the engine side. There are hundreds of other places you need to tweak to get the...





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