Should I switch over to regular water plus water wetter?Its not an additive in that remark. It is a substitute for glycol/premix.
Yes, water conducts heat better then regular premix.
Check Water Wetter by Redline.
Rislone is sold as a coolant additive. I think you should clarify that this is not a recommendation to run Rislone and water in place of coolant for the original poster. It doesn’t really matter what they do “in racing.”I think these products work best when just mixed with water - and not antifreeze - hence how they are used in racing …
Happen to have someRislone is sold as a coolant additive. I think you should clarify that this is not a recommendation to run Rislone and water in place of coolant for the original poster. It doesn’t really matter what they do “in racing.”
Interesting. This stuff claims to lower temperatures by 41 degrees F compared to a 50/50 coolant mix, and also provides no antifreeze protection. Since I am not currently racing, I will not be buying this today.
What kind of oil temps do you see with that coolant temp?I own a 2020 subaru Impreza which I drive very hard and my coolant temps sometimes reach 230-240, will this stuff help?View attachment 232064
Are you opposed to increasing the cooling capacity?I own a 2020 subaru Impreza which I drive very hard and my coolant temps sometimes reach 230-240, will this stuff help?View attachment 232064
BingoAre you opposed to increasing the cooling capacity?
I wouldn't do that because corrosion happens fast with that combo.Should I switch over to regular water plus water wetter?
No.Should I switch over to regular water plus water wetter?
Yes it is primarily a surfactant which is also in a formulated coolant. These products do next to nothing except with plain water.I ran water wetter in an LLY Duramax that ran hot due to poor design and insufficient radiator. I put it in with the 50/50 Dexcool and it did make a noticeable difference. Its supposed to decrease the surface tension between the coolant and the radiator.
A lot of weasel wording going on in those claims. Unless your cooling system is out-of-bounds then the thermostat is what controls the temperature. It is literally impossible for the cooling system to run 41 degrees cooler in this situation. A race car running plain water and no thermostat is different.Interesting. This stuff claims to lower temperatures by 41 degrees F compared to a 50/50 coolant mix, and also provides no antifreeze protection. Since I am not currently racing, I will not be buying this today.