Johnson/Evinrude Engine Tuner
Regular price
$10.99
Sale price
$11.99
Product Numbers: 777189
Engine Tuner NO CARBON. NO GUMMING. NO PROBLEM.
To prevent harmful carbon, gum and varnish build-up, use our ENGINE TUNER once every 50 hours of operation.
Just spray through the air intake of any 2- or 4-cycle engine!