oil
oil
i have 106000km in my 98 F150 5.4L, i recently change over to full synthetic oil. my question is can i switch back to regular oil now or do i have to stick with the synthetic? thanks..
Jimi
Jimi
Originally Posted by JamesToews
i have 106000km in my 98 F150 5.4L, i recently change over to full synthetic oil. my question is can i switch back to regular oil now or do i have to stick with the synthetic? thanks..
Jimi
Jimi


