I installed a brand new pair of Shotguns on my Talon this week and went out for 1hr today. When I was washing her I noticed both Shotguns are destroyed. The shine is stained/corroded beyond imagination. My tailpipes are still perfect. Boat was in salt water for 1 hr, engine is 588cu that is open loop and temp never gets above 130 degrees.
Like I previously stated, the tailpipes that the shotguns are attached to are still perfect.