Is it better to use Auto-RX with a dino oil for the cleaning phase? I have Amsoil ASL in my Blazer right now.
Short, sweet to the point and correct. Well said rugerman1quote:
Originally posted by rugerman1:
Buck-a-quart name brand dino is what to use.![]()
So any Group III synthetic, such as NAPA synthetic, would be fine during the rinse?quote:
Originally posted by Frank:
You can use any oil for rinse that does not contain synthetic esters as part of the oil additive package.