Hello people. After reading alot of this thread i bought an sts .28 as my nitrostar 25 crank case SNAPPED on a heavy impact landing up the wronge way on concrete. Today i have been running it in and am very impressed, but i have a big problem. The thread for the glow plug has stripped with little force tightening the plug and now i have fuel pissing out when it is running. Can anyone tell me if i have to get another sts button or will another make fit. As you can imagine it has fustrated me and i dont know where to get sts parts. Any advise will be much appreciated. Thanks.