544WHP A91 2021 Supra Hits dyno on JB4 FBO PURE850?

[ELSUPRA]

2021 Toyota Supra GR on JB4 !
Car has ran 10.93 at 129mph and top speed on 1/4 mile of 132mph with 1.700 60ft with jb4 settings making 485hp to the wheels moved around numbers on jb4 was able to wrap it up at 544hp coolant temps high might upgrade to AMS intake manifold and to Meth kit and dyno again.

Current mods:

Pure850 all boost
AMS Performance charge pipe
AMS Performance Catless downpipe
AMS Performance Carbon intake system
JB4 map 6


IG @valleyproracing

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[TYMBOM]

Goals. ?

 

[ELSUPRA]

Goals. ?

Let me know if you need help !

 

[Loco38SUP]

Impressive! Glad to see JB4 cars can also join the 10sec club.

-RJM

 

[ELSUPRA]

Thank you. Took a few months but its possible.

 

[VA90]

Very nice numbers. ? Is this a 93 tune or ethanol?

 

[puzzled]

Probably ethanol with a touch of crack cocaine..

 

[zrk]

What fuel?

 

[dethred]

Did you run into any torque limits or throttle closures? How smooth is the power delivery?

 

[zrk]

Did you run into any torque limits or throttle closures? How smooth is the power delivery?

Or just post up that log. I'd love to see what the fuel trims are on this, how much boost, WGDC, etc.

 

[dethred]

Or just post up that log. I'd love to see what the fuel trims are on this, how much boost, WGDC, etc.

That works too, but the logs don't always show inconsistent power delivery (my car is a prime example).

 

[zrk]

That works too, but the logs don't always show inconsistent power delivery (my car is a prime example).

I’m not as interested in that. I really want to understand how this car isn’t going to blow up. We’ve heard from them twice, with evidence it’s making power, but no hat tips to reliability.

I’m pretty concerned about fuel here. No meth, no mention of fuel time, no mention of what the fuel trims or fuel pressures are looking like.

 

[Mason]

It’s gotta be 100 octane with a meth garden hose dumping ?

 

[dethred]

I’m not as interested in that. I really want to understand how this car isn’t going to blow up. We’ve heard from them twice, with evidence it’s making power, but no hat tips to reliability.

I’m pretty concerned about fuel here. No meth, no mention of fuel time, no mention of what the fuel trims or fuel pressures are looking like.

Awesome, but I asked a different question and also interested in hearing about a different aspect of his setup.

 

[ELSUPRA]

Did you run into any torque limits or throttle closures? How smooth is the power delivery?

no torque limits yet power is very smooth.

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