Frs launch control rom drop e85 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

TannaD78 · 09-05-2016, 05:23 AM

My car is tuned for e85 with the open flash tuner. Default set up for launch control to 5500 rpm. When i drop the clutch in sport mode or without sport mode. I will dump the clutch and almost stall. My rpm will drop to 1000 rpm??? I should be spinning tire. This hurts my performance very bad in a drag race. What is going on???

KendallH · 09-05-2016, 09:31 AM

Are you keeping your foot planted on the throttle? Do you have massive rear tires?

WNDSRFR · 09-05-2016, 12:07 PM

There's nothing wrong here. Your car is working exactly the way it is supposed to. When you are in VSC Sport mode, the car will not allow the wheels to spin. As soon as it detects spinning it applies the brakes.
If you want to do burnouts, you have to either do the petal dance or turn off the traction control. Push and hold the button to the left of the VSC Sport button (the one with a picture of a little car fishtailing with the word OFF below it)until two amber lights appear on the dash. One light looks just like the button you pushed and the other says TRAC OFF.

Have Fun.

TannaD78 · 09-05-2016, 02:54 PM

Thank you very much I will just race from now on in pedal dance mode!

09-05-2016, 05:23 AM	#1
TannaD78 Junior Member Join Date: Aug 2016 Drives: 2013 Scion frs Location: Cabot, PA Posts: 2 Thanks: 0 Thanked 0 Times in 0 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Frs launch control rom drop e85 My car is tuned for e85 with the open flash tuner. Default set up for launch control to 5500 rpm. When i drop the clutch in sport mode or without sport mode. I will dump the clutch and almost stall. My rpm will drop to 1000 rpm??? I should be spinning tire. This hurts my performance very bad in a drag race. What is going on??? Last edited by TannaD78; 09-05-2016 at 05:24 AM. Reason: Rpm drop*

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09-05-2016, 09:31 AM	#2
KendallH Senior Member Join Date: Oct 2015 Drives: 2013 FR-S Base, 1997 Jeep Wrangler Location: Tampa, FL Posts: 107 Thanks: 4 Thanked 136 Times in 43 Posts Mentioned: 2 Post(s) Tagged: 0 Thread(s)	Are you keeping your foot planted on the throttle? Do you have massive rear tires?

09-05-2016, 12:07 PM	#3
WNDSRFR Senior Member Join Date: Jan 2014 Drives: FR-S,GTI Location: Cocoa, Florida Posts: 1,156 Thanks: 228 Thanked 824 Times in 419 Posts Mentioned: 13 Post(s) Tagged: 0 Thread(s)	There's nothing wrong here. Your car is working exactly the way it is supposed to. When you are in VSC Sport mode, the car will not allow the wheels to spin. As soon as it detects spinning it applies the brakes. If you want to do burnouts, you have to either do the petal dance or turn off the traction control. Push and hold the button to the left of the VSC Sport button (the one with a picture of a little car fishtailing with the word OFF below it)until two amber lights appear on the dash. One light looks just like the button you pushed and the other says TRAC OFF. Have Fun.

09-05-2016, 02:54 PM	#4
TannaD78 Junior Member Join Date: Aug 2016 Drives: 2013 Scion frs Location: Cabot, PA Posts: 2 Thanks: 0 Thanked 0 Times in 0 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Thank you very much I will just race from now on in pedal dance mode!

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