Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB
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Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community - FT86CLUB (https://www.ft86club.com/forums/index.php)
-   Software Tuning (https://www.ft86club.com/forums/forumdisplay.php?f=88)
-   -   OpenFlash Tablet and Vortech Supercharger (https://www.ft86club.com/forums/showthread.php?t=58494)

Sniper2606 02-26-2014 05:03 PM
Quote:
Originally Posted by Foobar (Post 1559229)
Try contacting @EcuTek or maybe some other ECUTek user can provide it from the set of base ROMs they now have access to.

Sent from my Nexus 5 using Tapatalk
Are the stock roms all the same, not married with the ecutek license?

Foobar 02-26-2014 05:05 PM
Quote:
Originally Posted by Sniper2606 (Post 1559247)
Are the stock roms all the same, not married with the ecutek license?
I was told they're the same. You just need the one for your region/transmission.

Sent from my Nexus 5 using Tapatalk

Sniper2606 02-26-2014 05:06 PM
Quote:
Originally Posted by Foobar (Post 1559251)
I was told they're the same. You just need the one for your region/transmission.

Sent from my Nexus 5 using Tapatalk

Ill send an email to ecutek and post something here see if i can get a stock map.

Thank you!

nelsmar 02-26-2014 05:09 PM
Quote:
Originally Posted by Sniper2606 (Post 1559256)
Ill send an email to ecutek and post something here see if i can get a stock map.

Thank you!
If you are needing to completely remove your license there is another procedure you will want to talk to a master tuner or contact ecutek. Simply flashing a stock rom will not remove the license from the ECU.

nelsmar 02-26-2014 05:10 PM
Quote:
Originally Posted by cjsporl1996 (Post 1558748)
:happyanim:Woot woot

I just bought @nelsmar supercharger
Piece of history right there! Damn now I have to box it up. :( I'm gonna miss this blower!!

Sniper2606 02-26-2014 05:10 PM
Quote:
Originally Posted by nelsmar (Post 1559264)
If you are needing to completely remove your license there is another procedure you will want to talk to a master tuner or contact ecutek. Simply flashing a stock rom will not remove the license from the ECU.
No, just wanna get it back to stock and go with OFT, i've had enough with ecutek and visconti

Sniper2606 02-26-2014 07:24 PM
Quote:
Originally Posted by Luckrider (Post 1558013)
@shiv@vishnu, do you have an answer for this or do you need to do more testing to find the answer?

Silence... lol

I say more testing because no answer yet

Shiv@Openflash 02-26-2014 07:36 PM
Quote:
Originally Posted by Luckrider (Post 1558013)
@shiv@vishnu, do you have an answer for this or do you need to do more testing to find the answer?
Sorry... missed your post. Will be doing E85 testing/development soon. Hard to say what else the car will need (injectors and/or pump) at this point. But we will definitely have E85 maps eventually.

Turdinator 02-26-2014 10:01 PM
Quote:
Originally Posted by shiv@vishnu (Post 1549166)
...MAF voltage peaks at 4.8v. Boost level is just over 10psi. MAF housing is bigger than stock with absolutely no drivability/idle issues. All tuning/logging during calibration was done exclusively with OFT. Next week I'll have a very big update for you guys :)

Have a great weekend!
Cheers,
shiv
If the MAF is peaking at 4.8v how much headroom does that leave for different pullies or other power adders before having to customise the MAF housing?

Shiv@Openflash 02-26-2014 10:20 PM
Quote:
Originally Posted by Turdinator (Post 1560118)
If the MAF is peaking at 4.8v how much headroom does that leave for different pullies or other power adders before having to customise the MAF housing?
The MAF calibration curve isn't linear. So it takes much more airflow to have it go from 4.8v to 5.0v as it does from say 3.8v to 4.0v. It's hard to say when it will be maxed out. But I'd be surprised if we would bump upon this limitation anytime soon.

bakerr6 02-27-2014 09:20 AM
Quote:
Originally Posted by shiv@vishnu (Post 1560158)
The MAF calibration curve isn't linear. So it takes much more airflow to have it go from 4.8v to 5.0v as it does from say 3.8v to 4.0v. It's hard to say when it will be maxed out. But I'd be surprised if we would bump upon this limitation anytime soon.
To put it into perspective, even the people running the smallest pulley available and the upgraded unit haven't maxed out the maf from what I've seen so far. Great job btw shiv

s2d4 02-27-2014 10:20 AM
Quote:
Originally Posted by cjsporl1996 (Post 1558748)
:happyanim:Woot woot

I just bought @nelsmar supercharger
You sure you got the same pulley?

nelsmar 02-27-2014 11:17 AM
Quote:
Originally Posted by Sniper2606 (Post 1559274)
No, just wanna get it back to stock and go with OFT, i've had enough with ecutek and visconti
Quote:
Originally Posted by s2d4 (Post 1561080)
You sure you got the same pulley?
He will be receiving both a 3.48" & 3.33" pulley. I don't think the 3.125" will work on the MAF sensor. at sealevel I was consistently in the 4.8v range on my 3.48" pulley. I don't like pushing a car past 4.8-4.9v personally. He is more than welcome to try the 3.33 out though an see if he stays under.

s2d4 02-27-2014 01:49 PM
Quote:
Originally Posted by nelsmar (Post 1561209)
He will be receiving both a 3.48" & 3.33" pulley. I don't think the 3.125" will work on the MAF sensor. at sealevel I was consistently in the 4.8v range on my 3.48" pulley. I don't like pushing a car past 4.8-4.9v personally. He is more than welcome to try the 3.33 out though an see if he stays under.
Yeah, lets hope he puts the right one on.


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