OFH tune with Tomei Headers - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Uriahlizama · 01-04-2017, 07:42 PM

Hi I was wondering if it was safe to use the OFH stage 2 tune with the Tomei UEL header. I am going to try tuning it and run some pulls and post the data logs here but I need help finding out if the logs look ok.

TruRace · 01-04-2017, 08:32 PM

I've got this set up. No problems.

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steve99 · 01-04-2017, 08:38 PM

if you have good quality 93 usa fuel you should be fine, but best to log and check fueling and knock parameters.

Uriahlizama · 01-04-2017, 09:07 PM

We only have 91 octane here in Utah. The real time diag. showed no knock correction but im not sure about the fuel ratios. I am going to post the data logs here. Let me know if im missing anything.

tCsonfrs · 01-05-2017, 11:06 PM

I've been running that header and tune since it came out, no issues at all. Just make sure you're running high quality 93oct and you're good

KDad2 · 01-06-2017, 08:45 AM

I just got the Tomei EL header and overpipe, and Invidia catless front pipe and I have OFT. I can't wait to have them installed! I'm glad that nobody has had issues with this setup and a tune.

tCsonfrs · 01-10-2017, 10:13 PM

Quote:

Originally Posted by KDad2

I just got the Tomei EL header and overpipe, and Invidia catless front pipe and I have OFT. I can't wait to have them installed! I'm glad that nobody has had issues with this setup and a tune.

We're talking about UnEqual length headers in here, do NOT use that tune with your Equal Length header

Italocardoso83 · 01-12-2017, 12:59 PM

quick question guys, you said dont run 91 oct on tomei uel headers with the flash?

Icecreamtruk · 01-12-2017, 01:43 PM

You run the gas you have a tune for. If you flashed a 91oct tune for UEL headers then you use 91 gas, if you flashed a 93oct tune you use 93 gas. You can go up but not down. Meaning you can use 93 gas on a 91 tune but you shouldnt use 91 gas on a 93 tune.

01-04-2017, 07:42 PM	#1
Uriahlizama Junior Member Join Date: Jun 2015 Drives: 2014 Scion FRS Location: Sandy UT Posts: 3 Thanks: 0 Thanked 2 Times in 1 Post Mentioned: 0 Post(s)	OFH tune with Tomei Headers Hi I was wondering if it was safe to use the OFH stage 2 tune with the Tomei UEL header. I am going to try tuning it and run some pulls and post the data logs here but I need help finding out if the logs look ok.

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01-04-2017, 08:32 PM	#2
TruRace Senior Member Join Date: Sep 2013 Drives: FRS-Raven-MT Location: Ft. Lauderdale, FL Posts: 336 Thanks: 58 Thanked 143 Times in 99 Posts Mentioned: 5 Post(s)	I've got this set up. No problems. Sent from my iPhone using Tapatalk

01-04-2017, 08:38 PM	#3
steve99 Banned Join Date: Dec 2013 Drives: FT86 Location: Australia Posts: 7,996 Thanks: 1,035 Thanked 4,997 Times in 2,985 Posts Mentioned: 598 Post(s)	if you have good quality 93 usa fuel you should be fine, but best to log and check fueling and knock parameters.

01-05-2017, 11:06 PM	#5
tCsonfrs Senior Member Join Date: Jul 2013 Drives: 10 Series FR-S #207 Location: Fredericksburg, Va Posts: 141 Thanks: 355 Thanked 65 Times in 40 Posts Mentioned: 4 Post(s)	I've been running that header and tune since it came out, no issues at all. Just make sure you're running high quality 93oct and you're good

01-06-2017, 08:45 AM	#6
KDad2 Senior Member Join Date: Jan 2014 Drives: 2013 Raven Location: Texas Posts: 485 Thanks: 202 Thanked 345 Times in 183 Posts Mentioned: 2 Post(s)	I just got the Tomei EL header and overpipe, and Invidia catless front pipe and I have OFT. I can't wait to have them installed! I'm glad that nobody has had issues with this setup and a tune.

01-12-2017, 12:59 PM	#8
Italocardoso83 Member Join Date: Jan 2017 Drives: Scion Frs 2.0 Location: New Jersey Posts: 51 Thanks: 5 Thanked 5 Times in 5 Posts Mentioned: 1 Post(s)	quick question guys, you said dont run 91 oct on tomei uel headers with the flash?

01-12-2017, 01:43 PM	#9
Icecreamtruk Senior Member Join Date: Dec 2015 Drives: Track preped NA FRS Location: Montreal, Canada Posts: 987 Thanks: 1,056 Thanked 681 Times in 405 Posts Mentioned: 12 Post(s)	You run the gas you have a tune for. If you flashed a 91oct tune for UEL headers then you use 91 gas, if you flashed a 93oct tune you use 93 gas. You can go up but not down. Meaning you can use 93 gas on a 91 tune but you shouldnt use 91 gas on a 93 tune.

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