Board index i2/i3 Technical discussion i2/i3 for Ford vehicles High milage

High milage

Post here with any questions you have regarding theuse of the i2 on supported Ford applications.

Moderator: sohfast94

Post Sun Jan 20, 2019 3:12 pm

Posts: 6
Hello, I searched the forum for high milage, but nothing popped up.

Has anybody added a 93 octane tune to 140000 mile 3.5 Ecoboost?

Post Tue Jan 22, 2019 1:32 pm

Posts: 6698
Location: Between Orlando and Tampa
I have 130k on my Lightning and am pushing 15psi through the motor.

Frankly, I think your turbos are on borrowed time anyway, so may as well have fun with them until they start leaking or grenade. Most car turbos are only rated for a 100k service life before requiring a rebuild or replacement. That you got 140k out of them is sort of a miracle. Ford must be using some big rig diesel tech on them to increase longevity.
2017 BMW X3 xDrive35i
BMS Stage 1, K&N FIPK

2000 Ford F150 SVT Lightning #3990 of 4966 - FOR SALE
2.3L Kenne Bell and JLP plenum, FBO.

2018 Chevy Equinox LT 2.0T
K&N Drop-in

2015 BMW 335i GT MPPK#1 of 1, as equipped
404whp, 435wft/lbs

Post Thu Feb 14, 2019 7:59 pm

Posts: 6
Hey, Mike.

I bought the truck used, so maybe they were replaced.

Truck runs really well, I replaced the brake vacuum booster last month.

But nothing else in the 1 year I have had it.

Return to i2/i3 for Ford vehicles