That stuff sounds like Red Line's Water Wetter. I've used it for years in the racecars and put it in the van that tended to run hot when towing. I don't think I've run it in a street Honda but luckily they run so cool anyway. That is something we can be very happy about, rarely ever do you see or hear of a Honda overheating and if so it is usually a blatent problem and not a design issue.
Lee ----- Original Message ----- From: "George Freeman" <[EMAIL PROTECTED]> > CRX content: Just got a bottle of "Purple Ice" and plan to put it in > soon. Apparently, you have to drain the coolant out so there's only 15% > left, then add just water and the Purple Ice additive (it breaks down > all the H2O molecular friction, transferring heat from the block much > more efficiently). > > > George
