Mike Wolfe
Full Access Members
Good morning all
The knock sensors are not disabled & will retard timing if the fuel grade you have calibrated for is not available
Would not recommend you use it long term however
I have owned 4 gen 1 3.5L ECOBOOST vehicles all tuned with Livernois 93 octane calibrations
Those vehicles were
2011 F150
2013 Taurus SHO
2013 Flex
2016 Explorer Sport
Currently own
2018 EXPY HD TOW FX4 Currently running 5 star E30 tune using E51 fuel
Have used 91 octane when ethanol (E51 in AZ) was not available
Did not jump on the throttle just used it to get back home
No knock & no issues under light throttle
2018 F150 HD Tow FX4
Running E30 tune from 5 star
Have never had any trouble with any of these vehicles
I am sure someone will get nasty regarding my response but this has been my actual experience
The knock sensors are not disabled & will retard timing if the fuel grade you have calibrated for is not available
Would not recommend you use it long term however
I have owned 4 gen 1 3.5L ECOBOOST vehicles all tuned with Livernois 93 octane calibrations
Those vehicles were
2011 F150
2013 Taurus SHO
2013 Flex
2016 Explorer Sport
Currently own
2018 EXPY HD TOW FX4 Currently running 5 star E30 tune using E51 fuel
Have used 91 octane when ethanol (E51 in AZ) was not available
Did not jump on the throttle just used it to get back home
No knock & no issues under light throttle
2018 F150 HD Tow FX4
Running E30 tune from 5 star
Have never had any trouble with any of these vehicles
I am sure someone will get nasty regarding my response but this has been my actual experience
