Originally Posted by SHOLEXMAN

Before you mix anything into any gas and put that into your tank I would like to see some kind of proof. Just checking so that the motor won't lock up or do some kind of damage so you can just pass a smog inspection. If there is proof that that liquid would help lower bad emissions and not damage your motor I am for it. The test pipe is a more legit way and you can always remove it once your done other then waiting for a liquid to get pumped out of the tank.