A90 Supra MKV on the dyno

BrettS

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Titan also weighed it. Not 50/50
88F3D40D-DC2C-4963-A310-CD9A18A81C84.png




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AHP

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Dyno numbers are best analyzed relative to other cars. Are there any other cars that were dynoed by the same people?
:eek:


Twilight Zone moment.. On a "Supra" specific site; user(s) don't know who Real St. Performance is... :doh:
 

Denton

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It's because Toyota is accounting for the driver's weight to even it out. Also 3300 lbs wet is impressive.
Awww shit, mine might end up being a little heavy on one side :oops:;)
 

A70TTR

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445wheel? On tune only? That’s the perfect number for this car imo. That would be a blast at 3300lbs
I'd be surprised if that wasn't e85 or at least a blend (say 30/40), but yeah sounds good to me.
 

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:eek:


Twilight Zone moment.. On a "Supra" specific site; user(s) don't know who Real St. Performance is... :doh:
Unless they were into Supras and other imports RS works on prior most won't know. I have some die hard domestic friends that probably don't know about RS same for some Euro friends. They can tell me all day which shop is best for their cars, tunes etc...but nothing about Supra shops.

More people will know about Real Street now though :).
 

Rotaryrunner

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You can push hp very far, but at some point you lose reliability very fast.

I guess 450hp is pretty easy for the supra's b58, wait what we'll see in 6-12 months time.
 

Twisted Tuning

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You can push hp very far, but at some point you lose reliability very fast.

I guess 450hp is pretty easy for the supra's b58, wait what we'll see in 6-12 months time.

450 is nothing. We've made 400, 500, 600, 700whp on the BMW B58s already stock bottoms. Main difference between the Supra B58 and BMW B58 is the exhaust manifold.

I dont see why we cant make the same and more in the Supra specific B58. But still waiting on ours to show up so we can take delivery and start putting up numbers.

The wait is killing me
 
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Blakbird

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@Twisted Tuning On the 700whp B58's how was the fuel with it being direct injection. How were the AFR's at that level?
 

Saeedali78

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I still have a feeling that the press cars had either a more aggressive tune or something special in them.
They were up to 420ish ft/lb of torque IIRC.
 

Twisted Tuning

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@Twisted Tuning On the 700whp B58's how was the fuel with it being direct injection. How were the AFR's at that level?
that car was TB plate injected. as that is all that was available currently.

However, we are close to releasing our DIrect port plate for B58s to bridge that gap, as its 100% needed. we are making some last tweaks to the design of the plate, then will build our direct port meth kit around that similar to what we offer for the N54, N55 and S55. Then a bit further away we will try to port that into a traditional port injection plate kit. These cars will need the added fueling. i guess i could post a thread about it. If people are interested
 

Twisted Tuning

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I still have a feeling that the press cars had either a more aggressive tune or something special in them.
They were up to 420ish ft/lb of torque IIRC.
there could be a few things up with the dynos. Im not sure what gear they were in as that would make a difference. ANd these are load based ECUs so boost will change a bit with climate. but it could be anything like tire pressure or even the way the car was strapped down.
 

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