i was wanting to try this out next time i go to the track, but im a still a little skeptikal about putting paint thinner into my gas tank. and for some reason the fuel lines on my car have been relocated and changed by the prevoius owner, to aeroquip 300 PSI hose. will the xylene eat this up?? cause thats the last thing that i want. just want some feedback from someone who has actually used this stuff. thanks