I have a project boat I am working on and have a few questions about beefing up the rear hull and stringers. The boat is an '03 Classic 22. I will be putting a Procharged HO 496 into it and have read that the rear stringer area as well as the glass on the hull should be reinforced. . There are very few hours on the boat and there are no signs of stress cracking or crazing in the gelcoat below. What recomendations do you guys have for this and how many layers and weight of mat should be used? The motor I have is rated at 625 HP. I dont want to add weight unnecessarily to areas that are sufficiently strong or neglect areas that need more attention and know that there are some very experienced people here to help guide me!
thanks!!