Been reading the "Tips " page and was picking up on some good things. Do these engines really need to have all the gaskets replaced? From the posts it would seem so. I have made a ton of gaskets for cars motorcycles and will be glad to do it if totally necessary. I had rather do it now , clean , than later. I , being the first time with this listen to the boys closely so if needed , will do. Also sounds like the bolts need looking at too. Ok teachers, will be checking back.