Mounting Instructions Separate the two halves of the Fuel Master. Then Identify your inbound fuel line this can be done by finding your fuel filter and following that forward to the engine.                                   (or go to your mechanic and ask him to point it out.) Next feed the two straps provided through one side of the unit, then the other, leaving an opening to wrap around the fuel line.                            (it does not matter which is on top or bottom) Then  wrap the unit  around the fuel line, making sure that the unit is at least one inch from any metal parts that might be on fuel line, such as a clamp at the end of line ( having it to close  will disrupt the magnetic field and hinder results )    be sure to position the magnets so that they are parallel       Next making sure that the magnets stay parallel. feed the fastener through the remaining holes provided on the sided of the Fuel Master, and feed  tabs through the locking mechanism on the fastener and pull tight.                                    (the halves do not need to touch)   Due  to the cleaning of the fuel injectors caused by the Fuel Master it is recommended that you change your oil 1000 miles after attaching the unit. On many new vehicles it may be difficult to differentiate between the inbound and outbound fuel lines. They look identical and seem to end up in the same place. In most cases the inbound line is slightly thicker than the out bound line. The "coupling" is also slightly larger. If you have a "safe crackers" touch, with the engine running, you can feel a slight pulsing of the fuel being pumped through it. If Fuel Master is placed on the wrong line, nothing will happen. Switch lines and Fuel Master works immediatley. Remember... Wrong line... No results... Switch lines... Enjoy the results.   TOP OF PAGE