“I am the President of the Audi S3 Drivers Club and have noted that a number of our enthusiastic Club members use Red Line Products with noticeable improvements in engine performance.
In addition to engine oil, I also use Red Line Water-Wetter, which helps to keep my turbo engine running smoothly and cool when out Club racing where the engine is under maximum load.
The Red Line range is really designed for enthusiasts like myself who want their car to last forever – so thanks to Red Line for keeping my Audi S3 running like a dream.”
— President Audi S3 Drivers Club - Douglas Stuart
“Thank you for giving me the chance to use this product in the cooling system of my VH commodore. It has proven itself beyond doubt. Prior to using Waterwetter, it would not be uncommon for the temp gauge to sit on around 3/4 (at small distances). After using WaterWetter I took a trip down south to Busselton and after 3 hours of constant driving at @110 kms the temperature gauge never went above halfway. I shall have no problem in recommending this product to anybody that has an overheating problem, or just want his or her vehicle to run cooler.”
— Scott Dunning VH Commodore
“On hot days, my temp gauge would always start to sit uncomfortably high when I got caught in idle traffic (ie stop lights and peak hour). I happened to know that I contributed to this by having my air-conditioner on High - but that's what they're for. Thanks to WaterWetter, the temperature is no longer a concern, even towing and I still love having my aircon at max.”
— WA- S.Willis Holden Statesman
“As you know I officiate at 3 bike race meetings a year as a travelling marshall. Consequently the bike does a lot of stop-start-slow running as well as flat-out work! The intro of Waterwetter provided startling evidence of its effectiveness. Even the previous winter meetings had the cooling fans working furiously to control the heat many times during the day, but with Waterwetter I wasn't aware of the cooling fans cutting in at any stage and was amazed that every time I checked, the gauge it was rarely above the optimum zone 70-90°C. Thanks B.S. Jarwil Interstate.”
— World Superbike RC30 Honda.
“Last winter I read an article in Hot Rod Magazine proclaiming WaterWetter to be miraculous in solving overheating problems. My existing runaway heat problem required a 7 blade flex fan, a deep shroud, 2-10 electric pusher fans, and a 70° thermostat and still I was losing the battle to cool my 454 Chev. After adding Waterwetter, my problem seems to have vanished. Even while standing at an idle it hasn't exceeded 87° yet and my electric fans have since been motionless. Thanks for a great product!”
— M. Eicher - 454 Chevy
“The reason for this letter is because I have a rather strange use of your product. We have an engine dyno that gets used often. The problem has always been that the cooling water for the brake heats up and then I have to wait and let it cool down. On 800HP engines running 9000rpm, it doesn't take long for the water to become too hot. The Red Line Diesel Engine WaterWetter brought the water temp down so now I can dyno for 3 hrs straight instead of one! AWESOME!. I should have done that a year ago and saved me $3000 that I spent in trying to keep the water cool. Thanks. J.Gatierrez JG Engine Dynamics.”
— Increased DYNO time - Water brakes too hot.