TTR Yaris Turbo 2015 Updates - Page 12 - Toyota Yaris Forums

LTHatch · 05-07-2016, 09:28 PM

Thank you, one random question, C12 vs E85 on your setup(if you had easy access to both) which would you run most of the time and why?

fnkngrv · 05-07-2016, 09:54 PM

I haven't run e85 as of yet so don't have an answer other than my entire setup is e85 capable and it is much cheaper. E85 is 105 octane and unleaded which is easier on the O2 sensors. The c12 is 108 octane which at higher boost is safer as far as detonation. Of course in today's age "higher boost" seems to be relative depending on who you talk to. Both fuels would require a completely different tune however the assumption is that e85 can net higher power especially wtq even though it needs 30% more fuel delivered.

Sent from m-o-b-i-l-e

05-07-2016, 09:54 PM	#200
fnkngrv Mr. 155 and climbing View User's Garage Drives: Seriously Modded 07 Sedan Join Date: Jun 2006 Location: In The Hotbox Posts: 4,742	I haven't run e85 as of yet so don't have an answer other than my entire setup is e85 capable and it is much cheaper. E85 is 105 octane and unleaded which is easier on the O2 sensors. The c12 is 108 octane which at higher boost is safer as far as detonation. Of course in today's age "higher boost" seems to be relative depending on who you talk to. Both fuels would require a completely different tune however the assumption is that e85 can net higher power especially wtq even though it needs 30% more fuel delivered. Sent from m-o-b-i-l-e __________________ Team Tiamat Racing on Facebook Youtube Channel: Team Tiamat Racing *Class record holder in Land Speed @ 154.5mph for 1.5 mile and 145.5mph in the mile in the F (2.016 to 3.014 L), G (1.524 to 2.015 L), and H (1.016 to 1.523 L) classes.*

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
NEWS: TOYOTA REVEALS ALL-NEW YARIS SEDAN AT 2006 LOS ANGELES AUTO SHOW	VitzBoy	General Yaris / Vitz Discussion	7	09-20-2023 07:50 AM
Zage Turbo Kit Install - Toyota Yaris	Focus_Sh1ft	Forced Induction Forum	160	02-06-2022 08:14 PM
Hyundai Turbo Veloster 150kw	MAD DOG	Off-topic / Other Cars / Everything else Discussions	6	01-09-2012 11:35 PM
2007 Yaris Pricing Info !	YarisBueller	New YARIS Purchase Forum	104	06-24-2009 04:54 PM
Whats needed to turbo charge the yaris?	Arkhangel	Forced Induction Forum	44	03-02-2009 10:08 PM

05-07-2016, 09:28 PM	#199
LTHatch Drives: 2013 Yaris Hatchback L Join Date: May 2013 Location: Newark NJ Posts: 229	Thank you, one random question, C12 vs E85 on your setup(if you had easy access to both) which would you run most of the time and why?