Hi there, I was over browsing in the Lightning Forum and found that a lot of those guys use Toluene (from a paint/chemical store) as an octane booster, Will this harm my motor? I have a 2001 SuperCrew 4x4 off road with the 5.4 motor. I`m leaving in a few weeks to head onto a long trip, will Toluene help my truck get better gas mileage? What misture should I use on a full tank?

Thanks,
Wes