So i recently bought a 1987 Yamaha fz750 project bike for $500U.S. and im about done with it…. THE only problem is that when i bought it the guy said it needed a head gasket….SO i was okay. i paid for it and started to transform it from a ratrod BACK to original! It turns on but i dont want to start it for to long because of the problem. i havent got in the engine because im new to motorcycles and dont even know how to ride one!! This is my first bike and im determined to work on it. im 17 years old and i need help to take the head of and check if its warped or just needs the gasket.!