I have been doing these systems for about 18 years, Never had a problem, You use the right hose, set it up right, right regulator, activation source and you will never have a issue. I know one member on here that runs it. goes by Dust. You might want to shoot him a PM. He has had it for years along with the methanol injection on his N/A diesel.
Unless someone shoots a surface to surface missile at your car you don't have to worry about the tank, It that got ruptured in a normal car accident you probably all ready be dead. Just make sure you mount it because it can not tip over when in use because you could inject liquid vs vapor. I have had mine on there for 2 years, Can't live without it the power kick is just to much and my fuel economy is insane.
Last edited by dvldoc; February 8th, 2013 at 10:54 PM.