the bike is leaking from the oil line that connects to the motor by the shifter. It was a massive leak and i took the line off to find out the dowl had cracked so i bought a new dowl and installed it and it is still leaking very slowly. The bolt is somewhat tight but it feels like i could go tighter but i dont want to overtighten it. Yamahas torque setting for the bolt is 14 ft.lbs. I dont think i got it to 14 ft.lbs, and im scared to go more in fear of stripping it out. Anybody have in ideas on what i should do next?