Try a modification . . .
Your keel is probably fine what you need to do is to modify it a bit to make it longer. This is not the same engineering challenge as getting a new keel. Many boaters that are seriously into racing modify their keels and well it is not cheep it is not going to break the bank.Also a number of people have replaced their keels on the First 235. This is of course a much smaller boat but the result of a new keel on the F235 have been very impressive. I have included a link from Kelly Holsten’s cool F235 site that includes information on a replacement keel design for the F235. Perhaps this information can assist you in finding someone that does something similar for your 411.Good Luck.--Dan
Your keel is probably fine what you need to do is to modify it a bit to make it longer. This is not the same engineering challenge as getting a new keel. Many boaters that are seriously into racing modify their keels and well it is not cheep it is not going to break the bank.Also a number of people have replaced their keels on the First 235. This is of course a much smaller boat but the result of a new keel on the F235 have been very impressive. I have included a link from Kelly Holsten’s cool F235 site that includes information on a replacement keel design for the F235. Perhaps this information can assist you in finding someone that does something similar for your 411.Good Luck.--Dan