Do the liquid and solid additives last the same amount of time? Depending on the total capacity of the cooling system, when the proper amount of supplemental coolant additives (SCA) is added, yes.

Prestone Command Supplemental Coolant Additive is formulated to protect coolant systems from corrosion by replenishing inhibitors, prevent rust and scale buildup and control pH balance with chemical ...

For the record, a V-8's cooling system is the most forgotten and neglected part of any hot rod. We speak from firsthand experience. It used to be that you could replace a factory 195 degree thermostat ...

When you cut to the basic principles of heavy-duty trucks it comes down to return on investment: maximum mpg, meeting emissions requirements and the truck running at optimum conditions and ...

Over 40% of all diesel engine downtime is coolant-related, says Joe Long, director of sales-Power Fleet Div. at Penray Companies. “Today’s advanced en­gine technologies can be more susceptible to ...

How hot does your engine run? Is it on the cool side? The hot side? Where should it be? How big of a radiator should you run? Antifreeze or water? Tap or distilled? Do you need a pressurized cooling ...

Maintaining your vehicle’s health is paramount to ensure its longevity and optimal performance. One of the critical yet often overlooked aspects of car maintenance is the coolant system. Car coolant, ...

IF your car has a tendency to overheat, try some Motormax Cooling System Additive. I put some in my ancient Mercedes 190D in France when it was 32C outside, and the temp gauge fell noticeably. The car ...