We are new to the jet boat scene and aquired a '79 YoungBlood TX20. It has a hull ID#JBN000150579 which from what I have read so far means it's a 15th built boat in '79 and came out of production in may. Could be wrong but we are trying to find more info. We took it out a few times had fun but it's killed starter again lol. 14:1 compression can do that lmao. Well posting pics of the start of a rebuild project. Going to finish pulling motor and going to strip down hull and refinish and fix anything I find along the way. Anyone have suggestions to fix this old gal up??? Do it once do it right with this is what we want. Hope some of you can lend a hand with info. Thanks and have a great Labor Day weekend!!!!!