Driveshafts - aluminum, steel, chrome moldy, carbon fiber balancing - high speed balancing long slip yokes third members ring & pinion sets bearing kits installation kits rear end yokes-joints quick chagrin & Bert transmission repairs / parts standard & light weight fast facts. we are the title sponsor for the fast shafts all-star invitational at mica super nationals- we currently build fast shafts for 90% of the major modified chassis builders. you can buy direct from us or from distributors and dealers throughout the country. we ship daily across the country and overseas. We accept MasterCard, visa and discover credit cards.