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Old 02-08-2014, 06:22 PM   #113
jeebus
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Hey @shiv@vishnu, I really like the way the car feels with the VVT intake and exhaust changes that you did to the 1.55b gas maps. However, I noticed that the e85 maps don't have any differences to VVT vs the 1.42 maps. Do you plan on applying similar changes to the e85 maps in those areas?
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Old 02-09-2014, 12:48 PM   #114
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And i have one more doubt with my ROMs definitions - they are MILES and FAHRENHEITS in accordance with RomRaider tables - please confirm if it should work correctly with my metric car and ECU?
Or is it just RR.xml definitions feature?
Sorry for mistyping, i meant RR.xdf file of course
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Old 02-09-2014, 01:28 PM   #115
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Hi Shiv,

http://datazap.me/u/aero/155-rom?log=0&data=1-9

3rd gear pull with 1.55b

Mods - only Injen Intake
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Old 02-09-2014, 03:46 PM   #116
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Hi Shiv,

http://datazap.me/u/aero/155-rom?log=0&data=1-9

3rd gear pull with 1.55b

Mods - only Injen Intake
Looks solid. Good timing, AFR is fine. Although I do expect it to richen up slightly as LTFT climb slightly (with more driving). Russia must be cold!
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Old 02-09-2014, 06:43 PM   #117
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1.55b Stage 2 EL Header Gas Custom 1

2000-7300 rpm 3rd gear automatic transmission

3 back to back

http://datazap.me/u/tonystewart/3-pu...1?log=0&data=1

Modifications in signature
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Old 02-09-2014, 06:50 PM   #118
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Originally Posted by tonystewart View Post
1.55b Stage 2 EL Header Gas Custom 1

2000-7300 rpm 3rd gear automatic transmission

3 back to back

http://datazap.me/u/tonystewart/3-pu...1?log=0&data=1

Modifications in signature
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We're getting there. Another custom tune file was emailed to you a minute ago.

For those wondering, tonystewart and I are doing an e-tuning job for his aftermarket FA20.club intake which make the car run quite rich. So we are taking small steps to get it to where it needs to be

Cheers
Shiv
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Old 02-09-2014, 08:39 PM   #119
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Will someone please PM a link of which map goes to what bolt-ons etc? I am having trouble searching for this with this awesome forum search we have here. Thanks!!
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Old 02-09-2014, 08:42 PM   #120
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Originally Posted by shiv@vishnu View Post
We're getting there. Another custom tune file was emailed to you a minute ago.

For those wondering, tonystewart and I are doing an e-tuning job for his aftermarket FA20.club intake which make the car run quite rich. So we are taking small steps to get it to where it needs to be

Cheers
Shiv
thats amazing.. I will be right in a few months with you Shiv. I'll have the OFH and Namelss OP/Downpipe which I am sure will allow me to crank out a few more horses with custom tune!
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Old 02-09-2014, 09:10 PM   #121
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Will someone please PM a link of which map goes to what bolt-ons etc? I am having trouble searching for this with this awesome forum search we have here. Thanks!!
If you download the tune files from the openflash web site and have a look in the "release notes" it will tell you

Stage 1- For vehicles equipped with original header. Other exhaust modifications also compatible. Stock airbox (with or without aftermarket drop-in panel filter) also recommend. Premium grade fuel only.

Stage 2- For vehicles equipped with aftermarket cat-less headers. Other exhaust modifications also compatible. Stock airbox (with or without aftermarket drop-in panel filter) also recommend. Premium grade fuel only.


If it labeled E85 then you must run E85 fuel

Use Equal length (EL) or Un-equal length (UEL) tunes depending on your header type if you have changed to catless headers

If you using an aftermarket intake (CAI) then you will most likely need to opt for the "e-tune" package to get it running correctly as the MAF (mass air flow) sensor will likely need re-calibrating (re-scalling) to suit intake unless you can scale your own MAF and edit the tune appropriately.
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Old 02-09-2014, 09:37 PM   #122
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Scaling the maf is super easy. Everyone should do it, regardless of their intake setup. OFT makes it possible, no reason not to do it.
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Old 02-09-2014, 10:08 PM   #123
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Quote:
Originally Posted by steve99 View Post
If you download the tune files from the openflash web site and have a look in the "release notes" it will tell you

Stage 1- For vehicles equipped with original header. Other exhaust modifications also compatible. Stock airbox (with or without aftermarket drop-in panel filter) also recommend. Premium grade fuel only.

Stage 2- For vehicles equipped with aftermarket cat-less headers. Other exhaust modifications also compatible. Stock airbox (with or without aftermarket drop-in panel filter) also recommend. Premium grade fuel only.


If it labeled E85 then you must run E85 fuel

Use Equal length (EL) or Un-equal length (UEL) tunes depending on your header type if you have changed to catless headers

If you using an aftermarket intake (CAI) then you will most likely need to opt for the "e-tune" package to get it running correctly as the MAF (mass air flow) sensor will likely need re-calibrating (re-scalling) to suit intake unless you can scale your own MAF and edit the tune appropriately.
Thanks! Looking forward to this since I am having idle dip issues that have been exacerbated by my revoworks header installed.
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Old 02-09-2014, 10:25 PM   #124
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Old 02-09-2014, 11:08 PM   #125
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Quote:
Originally Posted by jamesm View Post
Scaling the maf is super easy. Everyone should do it, regardless of their intake setup. OFT makes it possible, no reason not to do it.
Why do you say everyone should scale the MAF? Are you talking EVERYONE with an aftermarket tune (and really everyone since everyone should have a tune) or do you mean everyone with a non-stock airbox?
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Old 02-09-2014, 11:10 PM   #126
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Why do you say everyone should scale the MAF? Are you talking EVERYONE with an aftermarket tune (and really everyone since everyone should have a tune) or do you mean everyone with a non-stock airbox?
Everyone with an 86. @mad_sb did some testing a while back and found his completely stock car to have significant fueling error (~15% in some spots iirc).

If you have an OFT it's free, so there's no reason not to. If you don't have an OFT or ecutek, well, you should .
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