| Re: coolant
I've never use Red-line Water Wetter in a Car engine, but have used it extensively in Kart Racing engines (80, 125 and 250 gearbox classes). I have seen as much as 15 to 18 degree decrease in temperatures in racing conditions with sustained high revs (12 to 14,000 rpms during 30 minute to 1 hour races). I don't know how this would translate to "normal" driving or street traffic (engine idling and low water flow from the pump). Just my $0.02 worth. |