Hey guys I already had a thread but I’m going to clean it up and start a new one. First of all I traded 2 guns for this blaster. Rode it for a day, wicked pinging in top end, so I shut it off, started it up and it was fine. Later that day my blaster blew riding full throttle. No compression. I took off the head and my piston rings were fine, but it looked like pieces of a ring fused to the top of the piston. I brought it to be bored and honed and chamfered. That’s ready for pickup. Upon inspection of the bike as recommended on here I realized a few things!! One that I did not have a stock carb!! I need to buy one and I want as close to the original I can get. I DO NOT HAVE A TORS so I’m not sure what kind of carb to get. This is my first wheeler. When I went to go pickup the head I asked if he could check the bottom end and split my cases up and redo everything that looked bad and clean it up. I don’t have a oil injection anymore I mix my gas. I do have a air leak in my carb as that hose was not plugged from the oil injector from the previous owner. List of my mods include Dg exhaust, just silencer, no tors, premix gas. I don’t want to have my engine being reliable and have a fake minuki carb. Please help me out as I hope to get this running within the next few weeks !