Well after trying to install the needle from my JD jet kit, I managed to snap one of the plastic brackets where the needle holder mounts. My question is if theres a better place to get a new piston valve other than the OEM site? It's going to cost me 60 bucks, and at that price it seems more logical to buy a stock carb off of fleabay for 30 bucks and have the whole carb to use for parts if need be in the future. If anyone has a better source for carb parts, or has an extra piston valve they'd like to sell, I'd be interested! Thanks.