Hi. I am currently trying to source drive axles for my project. I am using C5 Corvette hubs and would like to attach a drive axle to an Audi 01E transmission. So, in short, connecting a 30 spline axle (GM) on one end and a 114mm B.C. 6-hole pattern flange on the other end. These are to machined to a custom length to fit my application. I received a quote from RCV Performance Products but is not within my budget.