i spent some time looking it up and everyone said not to use it in some forein car because they have synthetic lining on the inside of the gas tank that acetone deteriorates so that might be the reason why gasoline companys dont put in there, also desiel drivers said they saw a decrease in black smoke when they used it, i will be trying it this week and i will tell you my results

WHEN THE ROAD ENDS, THE FUN BEGINS

97 sahara, 4in skyjacker lift, 33in tires, borla header & catback, 10in subs