Review on π‘οΈ Enhance Engine Cooling with Design Engineering 040104 Radiator Relief Coolant Additive, 32 oz. by Michael Rasberry
Decreasing the % Antifreeze works better.
No noticeable difference. A difference of thirty degrees should be noticeable. Before that I reduced the amount of antifreeze used from 50% to 10% and noticed a noticeable difference.
Pros
- Compatible with water and all antifreeze mixtures
Cons
- Modern
