OpenFlash Tablet and Vortech Supercharger

[Sniper2606]

Originally Posted by Foobar

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]

Originally Posted by Sniper2606

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]

Originally Posted by Foobar

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]

Originally Posted by Sniper2606

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]

Originally Posted by cjsporl1996

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]

Originally Posted by nelsmar

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]

Originally Posted by Luckrider

@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]

Originally Posted by Luckrider

@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]

Originally Posted by shiv@vishnu

...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]

Originally Posted by Turdinator

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]

Originally Posted by shiv@vishnu

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]

Originally Posted by cjsporl1996

Woot woot

I just bought @nelsmar supercharger

You sure you got the same pulley?

[nelsmar]

Originally Posted by Sniper2606

No, just wanna get it back to stock and go with OFT, i've had enough with ecutek and visconti

Originally Posted by s2d4

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]

Originally Posted by nelsmar

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.