Collection: ILMOR 5.3L GDI HO - 50 HOUR SERVICE

Your Ilmor 5.3L GDI HO 50 hour services should be performed every 50 hours or annually. This is because of how much your MasterCraft boat weighs, ballast systems and more. This is the same for any vehicle carrying heavy loads continually. This is also part of your Ilmor warranty compliance. 

INSPECT
While I am in a customers boat waiting for the oil to drain. I take this time to inspect the boat. Same annual inspection, as well as checking batteries to make sure they are the correct ones. I will check voltage, and look for loose connections. Always run your boat when finished performing services. If you do not know how to do this. Call me. 

CHANGE
Engine oil and filter

ENGINE OIL REQUIREMENTS

• 2017-2020 = 5W-30
• 2021-PRESENT = 0W-40