4 Stroke 500 Hour Service...
Tri County Mobile Marine  
Services, LLC                         
GRADUATE
Why You Need This Crucial Preventive Medicine For Your High Performance Outboard Engine:
Today's Fuel Injected 4 Stroke Outboard Engines have micro-filters in the High Pressure Fuel Tank (also known as the VST) as well as in the Injectors.  
Every 500 Hours (or 5 years) these filters must be replaced to Ensure Proper Performance (think Gas $$ and Engine Power) and to STOP potentially Fatal Engine Damage!
1922 Capri Drive, Charleston, SC 29407 ~ ChasBoatDoctor@aol.com ~ Phone 843-469-1921 ~ Fax 843-554-7933
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