fast and loud 18' to 20'

Looking to see whats out there I am looking for something in the 18'+ with a thru hull exhaust min big block with a mild cam. With trailer not looking for a project unless it is cosmetic. I will not consider a boat with a 305 what's the use been there done that. If it has been submerged please do not respond I have been down that rout as well. Just looking for a fun family boat that only needs a little cosmetic