Hello guys . I'm an old guy who used to race a sohc 750/970 back in the day . For the last few years I've been racing a Nitrous Hayabusa in Land Speed and quarter mile events but I've recently started the process of building a retro 70s sohc 750 pro stock bike . It's something I've been meaning to do for a while now and I figure this is the place to meet people with the knowledge and enthusiam to help me complete my project .