Called bowden marine on monday with broken air compresor. arrived this morning at 8:30am 100 miles one way . messed around houston , bass pro shops. boat was ready for pickup 3:00 . when william bowden started the motor he found the left side was running cooler than the right side . pulled thermestat cleaned replaced o ring .charged 30 mim &parts . thermestat not causing the engin to run cold just the left side cooler than right . service like this is why i drive 100 miles .