OpenFlash Tablet Stg 2 Tune (Dyno Progress) - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Rombinhood@OpenFlash · 09-07-2013, 04:50 AM

Greetings,
We are in the process of finalizing our Stage 2 baseline tune. This tune, which will be available for download and viewing, is intended for cars with headers and exhausts. Still running the stock intake and filter on our car but will be testing a proper CAI intake this upcoming week. And then testing shortly thereafter on E85. But so far things are progressing quite well thanks to the Subaru tuning gurus at Vishnu Tuning.

Below are results comparing our stock 2013 FR-S (6MT) to it modified with 4-2-1 catless headers+full catless exhaust and our Stage 2 tune. Both runs on 93oct.

Hope to make a few more hp later this week with the CAI and then more after that with E85. We will keep you guys posted.

Anthony · 09-07-2013, 05:01 AM

Awesome. I plan on having I/H/E, as well as lightweight: flywheel, pulleys, driveshaft, wheels, and brakes. Would those parts affect the need for tweaking a tune? It seems like they wouldn't, but I don't know for sure.

continuecrushing · 09-07-2013, 05:13 AM

wow, very promising!

StormTrooper · 09-07-2013, 07:09 AM

Which headers.....

Sing4LTS · 09-07-2013, 11:52 AM

Quote:

Originally Posted by StormTrooper

Which headers.....

That's what I'd like to know. The TQ dip is still there.

Rombinhood@OpenFlash · 09-07-2013, 01:39 PM

Quote:

Originally Posted by Sing4LTS

That's what I'd like to know. The TQ dip is still there.

We are running a 4-2-1 header that was supplied to use for testing. I don't believe it is on the market yet. Hoping to test more header designs over the next few weeks.

The biggest difference between mapping a stock car and a car that is full modified with exhaust upgrades is that the former benefits from lots of intake and exhaust cam advance while the latter only likes intake cam advance. But it can take 1-2 degrees more timing advance.

Indestruct · 09-07-2013, 03:14 PM

Need the NAMELESS headers! I've been following the dynos on Vishnu's facebook site.

Anthony · 09-07-2013, 11:09 PM

Well... it sounds like these are nameless headers. They're just not Nameless headers.

FT-86 SpeedFactory · 09-07-2013, 11:13 PM

Seems pretty similar to other headers with tunes, Borla, Revworks, and etc all show very similar gains in the power band with a UEL just a different dyno which obviously won't match up due to elevation and temp. ... etc.

Rombinhood@OpenFlash · 09-08-2013, 12:22 AM

Looks like we have a 4-1 header coming soon to test

JimmyMac · 09-08-2013, 12:36 AM

Try a different filter with the stock intake. A lot are saying it's just as good or better than an aftermarket intake.

ajrcow · 09-08-2013, 01:37 AM

Sorry for my ignorance. Is open flash a open software for ecu tuning ?

Anthony · 09-08-2013, 01:41 AM

Quote:

Originally Posted by ajrcow

Sorry for my ignorance. Is open flash a open software for ecu tuning ?

Nope, it's just hardware. There's a huge ass thread about it here:

http://www.ft86club.com/forums/showt...ight=openflash

I just read it a few days ago, so it's still pretty new to me too.

ajrcow · 09-08-2013, 01:46 AM

Thanks !

09-07-2013, 04:50 AM	#1
Rombinhood@OpenFlash Senior Member Join Date: Jul 2013 Drives: FRS Location: SF, CA Posts: 180 Thanks: 47 Thanked 436 Times in 99 Posts Mentioned: 15 Post(s) Tagged: 0 Thread(s)	OpenFlash Tablet Stg 2 Tune (Dyno Progress) Greetings, We are in the process of finalizing our Stage 2 baseline tune. This tune, which will be available for download and viewing, is intended for cars with headers and exhausts. Still running the stock intake and filter on our car but will be testing a proper CAI intake this upcoming week. And then testing shortly thereafter on E85. But so far things are progressing quite well thanks to the Subaru tuning gurus at Vishnu Tuning. Below are results comparing our stock 2013 FR-S (6MT) to it modified with 4-2-1 catless headers+full catless exhaust and our Stage 2 tune. Both runs on 93oct. Hope to make a few more hp later this week with the CAI and then more after that with E85. We will keep you guys posted.

09-07-2013, 05:01 AM	#2
Anthony Weight Nazi Join Date: Aug 2012 Drives: 13 FRS -399lb, 11 335is, 05 Tiburon Location: Biloxi, MS / Gulf Coast 86 Posts: 3,702 Thanks: 5,009 Thanked 3,712 Times in 1,765 Posts Mentioned: 150 Post(s) Tagged: 4 Thread(s)	Awesome. I plan on having I/H/E, as well as lightweight: flywheel, pulleys, driveshaft, wheels, and brakes. Would those parts affect the need for tweaking a tune? It seems like they wouldn't, but I don't know for sure. __________________ Build Thread \| The Venus Project \| Any car which holds together for a whole race is too heavy.

09-07-2013, 11:09 PM	#8
Anthony Weight Nazi Join Date: Aug 2012 Drives: 13 FRS -399lb, 11 335is, 05 Tiburon Location: Biloxi, MS / Gulf Coast 86 Posts: 3,702 Thanks: 5,009 Thanked 3,712 Times in 1,765 Posts Mentioned: 150 Post(s) Tagged: 4 Thread(s)	Well... it sounds like these are nameless headers. They're just not Nameless headers. __________________ Build Thread \| The Venus Project \| Any car which holds together for a whole race is too heavy.

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09-07-2013, 05:13 AM	#3
continuecrushing Join Date: Mar 2013 Drives: 2013 Firestorm FRS Location: Lake Elsinore, CA Posts: 2,707 Thanks: 1,231 Thanked 2,144 Times in 1,003 Posts Mentioned: 73 Post(s) Tagged: 2 Thread(s)	wow, very promising!

09-07-2013, 03:14 PM	#7
Indestruct Senior Member Join Date: Mar 2012 Drives: 2013 SWP Limited BRZ, MT Location: Oakland, CA Posts: 252 Thanks: 52 Thanked 51 Times in 34 Posts Mentioned: 6 Post(s) Tagged: 1 Thread(s)	Need the NAMELESS headers! I've been following the dynos on Vishnu's facebook site.

09-07-2013, 11:13 PM	#9
FT-86 SpeedFactory Join Date: Jul 2012 Drives: 2013 Scion FR-S Location: Des Moines, IA Posts: 7,694 Thanks: 1,298 Thanked 3,578 Times in 1,253 Posts Mentioned: 341 Post(s) Tagged: 5 Thread(s)	Seems pretty similar to other headers with tunes, Borla, Revworks, and etc all show very similar gains in the power band with a UEL just a different dyno which obviously won't match up due to elevation and temp. ... etc.

09-08-2013, 12:22 AM	#10
Rombinhood@OpenFlash Senior Member Join Date: Jul 2013 Drives: FRS Location: SF, CA Posts: 180 Thanks: 47 Thanked 436 Times in 99 Posts Mentioned: 15 Post(s) Tagged: 0 Thread(s)	Looks like we have a 4-1 header coming soon to test

09-08-2013, 12:36 AM	#11
JimmyMac Senior Member Join Date: Aug 2012 Drives: 2013 FR-S, 2016 Miata Club Location: NC Posts: 785 Thanks: 183 Thanked 258 Times in 171 Posts Mentioned: 7 Post(s) Tagged: 0 Thread(s)	Try a different filter with the stock intake. A lot are saying it's just as good or better than an aftermarket intake.

09-08-2013, 01:37 AM	#12
ajrcow Member Join Date: Dec 2012 Drives: Scion FRS Location: Vancouver BC Posts: 42 Thanks: 0 Thanked 21 Times in 11 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Sorry for my ignorance. Is open flash a open software for ecu tuning ?

09-08-2013, 01:46 AM	#14
ajrcow Member Join Date: Dec 2012 Drives: Scion FRS Location: Vancouver BC Posts: 42 Thanks: 0 Thanked 21 Times in 11 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Thanks !

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