Loose exhaust flappers will not be a cause for water inside the boat. They keep the water from being forced into the engine.
You can run the heck out of your bilge pump and not drain the battery. Any chance the water is coming in through your cover?
ONE TIME TANDEM AXLE PACKAGE DEAL
ONE PACKAGE AVAILABLE AT THIS PRICE
5 14X5.5 T06 WHEELS W/GUNMETAL INLAY
5 ST215/75R14 KENDA LOADSTAR KR03 RADIALS
STAINLESS CENTER CAPS, LIFETIME CHROME LUGS
MOUNTED, BALANCED & READY TO INSTALL
SNOWMOBILE TRAILER TIRES & WHEELS
PM or email me for package pricing.
CARBURETOR REBUILDING - $125 + PARTS
LED lights, Chrome & Powder Coated Lugs