Duracool claims to do the same, but it is hydrocarbon based -- essentially propane or butane. With the right air to fuel mixture that could be a concern during an accident, or if you have a leak.
98 Silver Frost SVT
97 BMW 540I Sport, six speed
"Blue is for sky, black is for soil, and white is for simplicity, purity and hope for the future"
"A coveted car should never stunt your life, but should make it more rich and interesting."
| 
