Official OpenFlash Tablet FA20 Tuning Tech Discussion Thread - Page 50 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Tromatic · 12-06-2013, 12:40 AM

Quote:

Originally Posted by Rombinhood@OpenFlash

So does the idea of an internal combustion engine but they seems to work

I meant in a good way! My bike has a serious intake snort at about 2k, sounds a bit similar. I wonder how the exhaust sounds?

Td-d · 12-06-2013, 02:16 AM

Quote:

Originally Posted by WRB5titch

Glad you got it all worked out!

Shiv mentioned that the sound at 4k is VVT kicking in harder than before. Personally, I love it.

It's nice and mean, gives the car more character

Sorry, I have to say it - VTEC YO!

Tromatic · 12-06-2013, 05:10 AM

It's late and I should go to bed, but I can't find the Goram DIY intake mod thread. Could some kind person post a link?

EAGLE5 · 12-06-2013, 05:33 AM

Quote:

Originally Posted by Td-d

Sorry, I have to say it - VTEC YO!

Seriously! Shiv is a tuning poet.

Robert@Openflash · 12-09-2013, 01:25 PM

This car on e85 stage2 with bolt on really does feel like an s2000 VTEC.... That last 1000rpm tho!!!

Quote:

Originally Posted by Td-d

Sorry, I have to say it - VTEC YO!

Cross · 12-09-2013, 01:28 PM

Quote:

Originally Posted by Robert@vishnu

This car on e85 stage2 with bolt on really does feel like an s2000 VTEC.... That last 1000rpm tho!!!

It does coming from my S2000 this car really has come to life under E85, it was great under the Gas tune you guys made but E85 is just what the car needed!

Tromatic · 12-09-2013, 04:23 PM

Sucks to be me.

Is there any way to reset the tablet to a factory-new condition? I can no longer write to the tablet (or erase it) using either of my PC's, and that's after a fresh install of Window's 7 Pro to both of them. It errors out after a few minutes of writing activity.

Sucks that I did not do backup of the device after first use, although I don't know if that would have backed up the "OS" of the tablet or not.

Lytheum · 12-12-2013, 06:37 PM

can anyone give me a crash course on doing a MAF calibration? due to my intake my fuel trims are pretty negative across the board. I'm sitting between -8 and -10 at WOT also.

I've done it on my mazda before using a cobb accessport, not sure if it is the same process on a subaru. i would run a log gradually accelerating to see what the fuel trims were between maf breakpoints and then adust the maf table in the area up or down that percentage.

solidONE · 12-13-2013, 12:19 AM

Quote:

Originally Posted by WRB5titch

Glad you got it all worked out!

Shiv mentioned that the sound at 4k is VVT kicking in harder than before. Personally, I love it.

It's nice and mean, gives the car more character

yeah, kicks in right before 4K, but I also noticed a loud vibration sound right when it kicks till around 5k RPMs. Is anyone else getting that as well?

EAGLE5 · 12-13-2013, 12:49 AM

Quote:

Originally Posted by solidONE

yeah, kicks in right before 4K, but I also noticed a loud vibration sound right when it kicks till around 5k RPMs. Is anyone else getting that as well?

Might be something loose in your exhaust or something rattling as it vibrates with all that gas flowing through.

solidONE · 12-13-2013, 04:19 AM

Quote:

Originally Posted by jsimon7777

Might be something loose in your exhaust or something rattling as it vibrates with all that gas flowing through.

Was what I thought too. I will need to get a better look at the exhaust. This started right after I switched to E85. It did not make this sound when it was 91 octane... may be coincidence

Shiv@Openflash · 12-13-2013, 05:00 AM

Quote:

Originally Posted by solidONE

Was what I thought too. I will need to get a better look at the exhaust. This started right after I switched to E85. It did not make this sound when it was 91 octane... may be coincidence

I really don't see a change in fuel to be the cause of any rattles or new sounds. But what I have noticed over the past 20 years of doing this stuff is that users tend to pay more attention to things when they make changes. And this extra attention usually reveals things that were always there but never noticed before

jeebus · 12-13-2013, 01:26 PM

Quote:

Originally Posted by solidONE

yeah, kicks in right before 4K, but I also noticed a loud vibration sound right when it kicks till around 5k RPMs. Is anyone else getting that as well?

This might sound crazy, but last year I got a mysterious sound that I couldn't find the source of for a bit, that only occurred in high revs. It ended up being the shift knob. It didn't sound like it was coming from there either.

So check the little spinny thing below the knob and see if it's loose.

Shiv@Openflash · 12-13-2013, 01:29 PM

Quote:

Originally Posted by jeebus

This might sound crazy, but last year I got a mysterious sound that I couldn't find the source of for a bit, that only occurred in high revs. It ended up being the shift knob. It didn't sound like it was coming from there either.

So check the little spinny thing below the knob and see if it's loose.

my shift knob rattles at high rpm wot too!

12-12-2013, 06:37 PM	#694
Lytheum Senior Member Join Date: Mar 2012 Drives: 2013 BRZ Premium 6MT Location: Ohio Posts: 427 Thanks: 49 Thanked 103 Times in 54 Posts Mentioned: 3 Post(s) Tagged: 0 Thread(s)	can anyone give me a crash course on doing a MAF calibration? due to my intake my fuel trims are pretty negative across the board. I'm sitting between -8 and -10 at WOT also. I've done it on my mazda before using a cobb accessport, not sure if it is the same process on a subaru. i would run a log gradually accelerating to see what the fuel trims were between maf breakpoints and then adust the maf table in the area up or down that percentage. __________________ 2013 Subaru BRZ Premium 6MT -STOCK!

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12-06-2013, 05:10 AM	#689
Tromatic Banned Join Date: May 2013 Drives: FR-S Location: Portland, OR Posts: 2,232 Thanks: 61 Thanked 1,728 Times in 786 Posts Mentioned: 19 Post(s) Tagged: 0 Thread(s)	It's late and I should go to bed, but I can't find the Goram DIY intake mod thread. Could some kind person post a link?

12-09-2013, 04:23 PM	#693
Tromatic Banned Join Date: May 2013 Drives: FR-S Location: Portland, OR Posts: 2,232 Thanks: 61 Thanked 1,728 Times in 786 Posts Mentioned: 19 Post(s) Tagged: 0 Thread(s)	Sucks to be me. Is there any way to reset the tablet to a factory-new condition? I can no longer write to the tablet (or erase it) using either of my PC's, and that's after a fresh install of Window's 7 Pro to both of them. It errors out after a few minutes of writing activity. Sucks that I did not do backup of the device after first use, although I don't know if that would have backed up the "OS" of the tablet or not.

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