tell me about it lolring land crack? overheating is a known contributor, or boost if u have a snail ler
The barrier between upper n middle drain dunno what term 'longkang'one of the piston ring break?
Yup im using open trumpet without condom or netting,..Chip stones get inside your trumpet...
Overheating..nop..ring land crack? overheating is a known contributor, or boost if u have a snail ler