I was just wondering if anyone knows if a v10 TDI would fit into a c5 A6?

 

I like your style.

I don't know - the V10 is a huuuge engine. Why not use a CR 4.2 V8 TDI? The BTR and CEM make more power and torque than the V10, are much smaller, and weigh ~50KG less! And, a chip can get you 400HP/600TQ. If I had money to burn, I'd figure out a way to stuff one in a TT or A4 just to do it

 

hehe I like the way you think aswell, I will see if I can source one of those engines.

 

Check out TDIclub for some resources - there are several guys in EU who export stuff to NA for the guys there. I think ryanp and Scott Dewitt were the guys that I've used to import EU-only parts before (and they both have good reputations since then).