Hello Jorge,Im Sandy Thanks for complement on the name as it came from a picture I took while visting the carribean.As for the exhaust,I choose these as they are supposed to last longer than the cast iron replacements thus saving me money in the long run and also adding better preformance.I havent had the boat long and Im still trying to bring it up to speed.You also have a nice boat.Hope to add a full picture of mine soon. Blackbeard
