Skip to content
Overheating Value Pack Reviews
A great product RMI-25
“Shipped super quickly! I’ve used RMI-25 before, its a great product.” Mark S, Merritt Island, FL
Read MoreRMI-25 worked perfectly
“Thank You! The RMI-25 worked perfectly.“ Keith S, Coplay, PA
Read MoreCouldn’t believe it
“The RMI-25 worked great, couldn’t believe how quickly it cleaned the reservoir. Going to flush and re-add in two weeks, seems very promising. Don’t like off the shelf products, spent a good hour or two finding the best all around coolant additive and cleaner, that’s how I found you guys and RMI-25. Thank you for taking the time to…
Read MoreIt works
“The RMI-25 Cooling System Cleaner and Treatment works like you say it will. Many thanks.” Jack C, Saint Helens, OR
Read MorePerforms exceptionally well
“Received the RMI-25 Cooling System Treatment very quickly! Product performs exceptionally well. Using in a stand alone 300 Hp Cummins engine for farm irrigation. Core of radiator is visibly cleaner after 20 hours of use. Great product! Thanks.” Ray F, Dover, FL
Read MoreRMI-25 saved a core
“RMI-25 really is a great product! Saved me from doing a core!” Ben B, Westfield, MA
Read MoreCleaner & Cooler Cummins
“I used the Flushing Oil Concentrate in my 1997 Dodge Ram Cummins. Amazing result! The oil on the dipstick stayed really clean – never seen that before. And it runs a lot cooler now, especially when towing the 5th wheel. Many thanks!” Dana Z, Santaquin, UT
Read More