1. Attach the flush adaptor to your outboard motor’s inlet.

2. Connect your garden hose and the mixing bottle.

3. Add Salty Captain flush solution best boat glass cleaner.

4. Turn on the hose and run the engine (if permitted) for 5-10 minutes.

5. Let the solution circulate through the cooling system.

6. Shut down the water, disconnect, and allow engine to drain refill car wash.

How Often Should You Flush?

• After every saltwater trip

• Before long-term storage

• After operating in sandy or murky water

Signs Your Engine Needs a Flush

• Overheating

• Reduced water flow from telltale

• Visible corrosion or salt stains around water outlets

Pro Tip: Pair with Salty Captain Salt Wash While you flush the engine, take the time to clean the exterior with Salt Wash Detergent to fully protect your vessel inside and out 4wd detergent.

Conclusion Salty Captain’s Engine Flush Kit makes it simple to maintain your engine and avoid costly repairs. With just a few minutes after each trip, you can drastically increase engine longevity and reliability.