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HF-mx5t's 3076 turboed trackday/street toy :)

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Old 10-21-2018, 01:09 PM
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Runs strong and gets out of the hole pretty quickly.
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Old 10-21-2018, 03:51 PM
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on that track with pretty much no traction i 1-2 gear 0-100kph was logged at 4 seconds, 0-200kph 11.3 seconds not bad for a 26year old miata with a n00b behind the wheel and a unprepped surface.
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Old 10-21-2018, 07:59 PM
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for a miata, that is really fast and you're not such a n00b
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Old 10-21-2018, 10:46 PM
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n00b when it comes to launching a car like that i normally just do track events and i tend to not be very hard on drivetrain parts.
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Old 10-25-2018, 06:48 PM
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Received the paddles shifters that are going in the car. Satisfying click when used

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Old 11-07-2018, 10:57 PM
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This build delivers.
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Old 11-07-2018, 11:48 PM
  #207  
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Those shifters are money.
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Old 11-14-2018, 10:38 PM
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i needed to do better than my usual CAD (cardboard aided design) process to install these shifters.. so i did my first attempt at fusion360, after i made a shitty alu guide
I will then 3d print my design, and have it cut from 4mm carbonfiber to hold the paddles, and a few buttons for stuff like changing the display on the dashlogger, and selecting neutral gear from the steeringwheel.








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Old 11-15-2018, 03:22 PM
  #209  
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3d print was ok. Will do a few small tweaks. And then get it cut in carbonfiber.

here is how it will look when installed





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Old 11-19-2018, 10:05 AM
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what are the bottom holes for again? sorry if I forgot what I read before.
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Old 11-19-2018, 10:44 AM
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Originally Posted by shlammed
what are the bottom holes for again? sorry if I forgot what I read before.
lower righ buttons will be for the Neutral switch. and to change pages on the display of the dashlogger.
The right will be a 6 position rotary switch to choose low boost with wet mode tractioncontrol , low boost dry traction, low boost no tractioncontro, high boost wet traction mode, high boost dry tractioncontro, and high boost no tractioncontrol.
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Old 12-19-2018, 03:23 PM
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Got the plate behind the steeringwheel, and longer paddles machined from 4mm carbonfiber plate. feels good.
Buttons test mounted to see how they would light up. There will be a small arduino controlling a few of the button functions in the car including the light so they dim down when its dark inside the car.
a few more parts to design and make before the final installation of the gearbox in my car, but any progress is still progress
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Old 12-30-2018, 12:46 PM
  #213  
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designing the parts to adapt a 7 speed DCT gearbox to a miata flywheel..
Adapterplate(without spline for now) is designed and will be 3d printed to test fitment in a few days. This will allow me to bolt the getrag 7 speed up to a mx5 re-using the flywheel and starter gear.
Trying to make this so every bit of the project can be replicated if anyone else wants to go down this way later on.


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Old 01-26-2019, 06:02 PM
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Engine is out of the car to start fitting the DCT transmission.

The engine still looks badass after 10 years

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Old 01-26-2019, 08:23 PM
  #215  
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great build, everytime i see this thread updated i scramble to come see what your up to.
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Old 01-26-2019, 09:09 PM
  #216  
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Legit man
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Old 01-26-2019, 11:10 PM
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This is super awesome. Love your updates.
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Old 03-01-2019, 05:00 PM
  #218  
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My shiny new parts
Just a centerpiece left and the getrag DCT will be a bolt on solution for a MX5 BP engine



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Old 03-01-2019, 05:09 PM
  #219  
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This is awesome, can't wait to see it completed
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Old 03-01-2019, 05:31 PM
  #220  
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also had to modify the transmission tunell a bit since this gearbox is a big MF. its atleast 4" wider at the lower part than a stock gearbox. But hey.. everything fits with an angle grinder and a welder

Last edited by hf-mx5t; 03-03-2019 at 03:45 PM. Reason: .
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