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  1. DIY Whipple install discussion, advice, tips, and lessons learned

    Great idea and timing… I should start mine this weekend. It’s been sitting in the corner for a few weeks now
  2. Whipple with factory exhaust vs headers

    1st real mod I did was headers… I do NOT trust 🐱 on boosted cars. your dealer sounds like they just do not want to do them. a local mustang shop to me has installed a few whipple kits… on a car with stock exhaust it dyno’d 727 rwhp (that car had a CF driveshaft) the one they just did had...
  3. What's everyone paying for their S650s?

    I have A plan, my MSRP was just under 48K… I paid 43.4K
  4. Just weighed my base 10r80 GT Mustang S650

    I literally posted the D/A was 2365 His pass corrects to 12.2 @115 which is inline with every other run of the mill gen 3 10R80.
  5. What is the market like on new 2024 GTs right now?

    Well, the interest rate is out of their control.
  6. Video: 2025 Mustang GTD Hits The Nurburgring

    I’m sure I’m wrong but to my casual observer eye… It didn’t ā€œlookā€ fast… it looked slow and clunky. But I hope it breaks all the records and my eyes are wrong.
  7. Just weighed my base 10r80 GT Mustang S650

    I’ve seen S550s at the track multiple times as me, and they’ve been 3-4 tenths slower both times now. Saturday was a perfect example, there was a stock GTpp running 12.3s at 113, the s550 GT was running 12.6s at 111. And the s550 claimed it had a tune for 93 šŸ¤·ā€ā™‚ļø Again and again
  8. 2024 - check engine light on at ~6,900 miles

    Pull the code and share with the class.
  9. Just weighed my base 10r80 GT Mustang S650

    What’s strange is he came from a foxbody background… he should be loving the 2024 and using all the old school hot rod tricks. But…acts like it’s appalling to run fuel blends and trick sensors etc… This shit goes back to locked out timing and jack ing up fuel pressure, or bigger injectors with...
  10. Just weighed my base 10r80 GT Mustang S650

    There was a tuned S550 GT at the track on Saturday running 12.6s …. He wanted no part of running either 24.
  11. Just weighed my base 10r80 GT Mustang S650

    I took the spare tire out, that’s all. And I’m on 19ā€ night pony wheels, I’d assume true base models on 18s would be 30-40lbs lighter than me.
  12. Long Tube Headers

    1. My car gained over 4 MPH in the 1/4… so every bit of roughly 40 HP gain avg through the upper rpm band. 2. Sound isn’t too much louder… quiet works excellent still… stock resonator/catback. I could assume a resonator delete would make me deaf. 3. Non emissions state.
  13. Just weighed my base 10r80 GT Mustang S650

    I could definitely get this car under 3500 lbs without much, slicks, skinny’s, brakes, battery, 1/4 tank.
  14. Just weighed my base 10r80 GT Mustang S650

    For anyone that’s interested… full tank fyi. That’s alot lighter than I expected, pleasantly surprised! All this 4100 lb talk seems misplaced from the s550 crowd
  15. Going going back back to the track….w mods.

    Recap….on the 2nd run I tried manually shifting to hold gears longer… nosed over in 5th at the trap and killed MPH. Tried foot braking off the line, didn’t really help… the car did get quicker as I got more passes in… people always think ā€œlet it cool downā€ but these coyotes like some heat in...
  16. Going going back back to the track….w mods.

    Results slips and recap The 1st slip was the 24 Vs the coyote notch…24FTW
  17. Going going back back to the track….w mods.

    Ok data dump… also shoutout to @JimC super nice member and he sold me the rears/drag radials for a great deal, thanks šŸ‘ Recap: prior all stock best was 12.0 @ 117 in 700ft D/A… all stock last November FF to today… D/A of 2365 (terrible) I installed longtube headers, stock resonator and...
  18. Real world 0-60 and 1/4 mile times for stock S650 GTs?

    I wouldn’t. My 10r80 has been incredible… Can’t wait to put a converter in … but even as is. 🤌
  19. Real world 0-60 and 1/4 mile times for stock S650 GTs?

    Smoke a dozen T5s at 3-400hp. You’ll praise the mt82s ability to hold power and high rpm also the tremec is overrated, people act like it’s a T56 viper spec or something…
  20. Real world 0-60 and 1/4 mile times for stock S650 GTs?

    Eh… break 1st… then replace.. especially at 2500 a pop. it’s not a stick car… stick cars on drag radials that get into nasty wheel hop possibly may break an axle under certain conditions. 10r80 cars with fluid converters tend to have far fewer issues.





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