Twisted Tuning A90 Supra Development

Twisted Tuning

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As some may have already seen on our social media accounts on IG or Facebook. We are set receive our 2020 A90 Supra Launch Edition. Dealer is telling me we should be taking delivery within a couple now.

This thread will serve as a build and dev thread for our Supra once we have it.
We didnt really ask for a choice in color, just wanted the very first arrival so we have a red with black interior.

It will basically be an R&D car for parts design and etc. Track and dyno time will be about the only real use for it outside some car events.

6thNo time frame right now, but will wind up being an all out build similar to our Mazda shop car. whereas the body would probably be the least modified externally. But things wil be moving fairly fast, as we already have some key parts in prototype mode right now. Should be fun. Feel free to ask questions or anything if interested.

Pic of what ours should look like at delivery:

supra-red-jpg.jpg


What do you all wish to see made for this new platform? Feel free to Post your ideas.





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Twisted Tuning

Twisted Tuning

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kona61

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Out doing some logging last night. Here is what a Stock GR pull looks like for those interested. 3rd -5th gear pull.

https://datazap.me/u/twistedtuning/...7-19-20-21-22-23-24-25-26-28-29-30&zoom=0-166
Hm, that's interesting. I noticed throttle is never 100%, is that a logging issue or is it a throttle closure? Also, looks like there is a lot of boost left on the table, the target dips significantly as you rev it out.

Edit: or is it the kickdown switch and you are purposely not engaging it?
 
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Twisted Tuning

Twisted Tuning

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Hm, that's interesting. I noticed throttle is never 100%, is that a logging issue or is it a throttle closure? Also, looks like there is a lot of boost left on the table, the target dips significantly as you rev it out.

Edit: or is it the kickdown switch and you are purposely not engaging it?

Acc pedal is my request. The throttle is closing a bit because the boost is going or boost target ever so slightly so modulating the throttle pulls iboost back to target.

However this is also part of the torque control logic. so its a blend. Once i tune it it will be much better as it will be a fit for my specific car when i adjust things. the tapering target is just how they setup the stock tune.
 

NotSoJDM

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Twisted Tuning

Twisted Tuning

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full throttle was more like 3500. but i'll do more. setting up to start real tuning, so more stuff in general will be posted.

EDIT: yea, looks like they are running pretty lean stock.
 

LS3Twins

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full throttle was more like 3500. but i'll do more. setting up to start real tuning, so more stuff in general will be posted.

EDIT: yea, looks like they are running pretty lean stock.
Any reason you guys don't respond back to emails? I placed an order last week for a cable last Wednesday so I can work with MHD on a tune and it doesn't even show that it's shipped yet. I emailed you the following day and no response. Order # TTUNE-2963-REF
 
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Twisted Tuning

Twisted Tuning

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Any reason you guys don't respond back to emails? I placed an order last week for a cable last Wednesday so I can work with MHD on a tune and it doesn't even show that it's shipped yet. I emailed you the following day and no response. Order # TTUNE-2963-REF
Looks like that order was placed towards the tail end of us being for a little more than 3 weeks. most of which we had no internet. so we were backed up with almost a month worth of orders and emails, but i just answered your most recent email. my apologies for the delay.
 
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Twisted Tuning

Twisted Tuning

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Going in this week. Goal is 850whp on the stock engine

Docrace kit with Borg Warner EFR9280

20191123_091758.jpg
20191123_091818.jpg
20191123_091917.jpg



Current wheel and tire setup....

20191123_185634.jpg
 
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Twisted Tuning

Twisted Tuning

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?hash=b84d11d357639788e3e7a97ca31c52a3.jpg




EFR9280 installed. Were in the middle of a snow storm here in the northeast so havent been able get her on the dyno just yet. Little started snowing as we finished the install. so dyno soon when we catch a break in the weather.





Short vid of some revs



 

Supra Man

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please have some pov and drive by videos too!!
 

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