Greetings
Need to know all I can about installing a thru hull exhaust.
Boat will have 4" side exit tips and Corsa quiet choice. The manufacturer recommended not to go thru the transom.
Any pointers to make this go smoothly? I have the pipe routing figured out
Need to know where to place tips- as in -how many inches up from the waterline? Also how do the tips seal with the hull? Whats best to use to cut the holes - they are not round (oval).
Any help appreciated.