[urq] Audi Axle Lengths Question

[AF]

Folks, I desperately need a funky axle to work with the 108mm UrQ inner CVs
for my 01E swap. I seem to have 3 options. Either someone knows of an axle
length chart for the type 85s and Type 44s (4000s and 5000s) and I
magically find a stock axle that is 15mm shorter than the long UrQ side
(maybe an automatic turbo 5000?) 2. Someone has a short UrQ axle from an
UrQ or the rear of a 1984 4000Q that they would part with? 3. I cut and
reweld my long UrQ axle to remove 15mm... which scares me.

Any help is appreciated. Thanks.

Andrew Finney
1985 UrQ V8