It was the coil!

[Erik Addy]

Well, swaped the coil with the one from my 200tq, and the 90 started an
ran fine.  Like I said before (I think) the coil in there was less than
a year old, but installed by billy bob the tire mounter/Audi Mechanic at
joes crappy towing place (jesus, I wonder how the car was towed there,
now that I think about it...) when the car was under the tender loving
care of it's previous owner that followed none of my advice (rant over).

Anyway, Chris at northside had an oem one for $170, and I bought the wires
while I was at it for good measure.

Thanks All!
Erik