Prestone Extended Life Coolant
Is anyone using Prestone Extended Life Coolant in their Cummins 8.3 ISC engine and is is OK to use or could it cause future problems?
Forum Discussion
I have a 7.3 ford diesel and am looking at the "Extended Life Coolants". I am looking for one that would enable me to NOT use the additive that prevents cavitation.
Maybe Peak final charge.
Maybe Peak final charge.
