• Sign Up! To view all forums and unlock additional cool features

    Welcome to the #1 Fiesta ST Forum and Fiesta ST community dedicated to Fiesta ST owners and enthusiasts. Register for an account, it's free and it's easy, so don't hesitate to join the Fiesta ST Forum today!


Castrol Edge Extended Performance 5w30

Intuit

4000 Post Club
Messages
4,262
Likes
2,792
Location
South West Ohio
#2
Normal 'Edge' but not 'extended' or 'high mileage' or any of the other variants.
Main reason for changing isn't break down, but contamination.
Filter and additive package can only do so much.
 


OP
R
Messages
35
Likes
7
Location
California
Thread Starter #3
Normal 'Edge' but not 'extended' or 'high mileage' or any of the other variants.
Main reason for changing isn't break down, but contamination.
Filter and additive package can only do so much.
So your saying go only for the Edge not the Extended Protection? Or you’ve only tried just the regular Edge?
 




Top