They will get back to you like in 1 day, ask them for TRG 1008 if you are planning to use TRG F103 motor mount, also there is one selling in eBay, you can try to buy there, price is cheaper in eBay, but for the TRG1008, that website is the only one you can buy from, so if you order them both and more stuffs from TRG, I would recommend the website since you will save some shipping cost