Picked up the ring gear from Audi today it fits right onto the clutch assemble. The starter was sourced from one of my local suppliers according to the numbers from Francis I crossed it to a 1996-2006 Volkswagen Jetta 1.9 liter manual transmission just over 100 dollars, core of 80 dollars [we got that core taken care of] it fits nice and snug! The pilot bearing is not correct. We are looking at that as well as rcr the Audi has the same inside diameter as an early Chevy but both have the wrong outside diameter, If myself or rcr cant find the correct one we will just turn a ford bushing down to fit the crank and the Chevy bearing, If anyone is going to order this stuff for you're grazz the 07L105276 pilot bearing is not correct everything else looks ok so far............................