Hi all,
I have 50,000 on my 06 f150.
I'm wondering if switching to E-85 for a few tanks before trying to change the plugs would make a difference.
D oyou think it would help get rid of some of the buildup on the plugs?
The truck is a flex fuel truck.
I'm sure it can't hurt.
Thanks Russ

 

It might, it might not. I don't know, and don't think anyone else has done it either. You're right though; it can't make it any harder.

 

I agree, couldn't do any harm. If you're lucky the sovent...um er uh, E85 might help a bit. But it not like that stuff has a whole lot of time in the chamber before getting lit up!