ocallaghand
New Member
So besides having a hole in that small section of hose, I've also removed the larger hose from the water box on my 1997 SPX to the thru hull due to it being really soft. Someone said the hole in the small section of hose is due to too much heat. Could this be true? How is exhaust cooled prior to the waterbox? I've had no other symptoms of overheating. Photos attached.