[s-cars] Ignition Coil Source

[Paul DAnneo]

Hello All,
 
 I'm looking into some minor improvements for my '93 S4. Here are a few things that I'm seeking some advice on.
 Insearch of ignition coils. Seeing prices rainging from $120-$150 each.
Any source better than others? The all seem to be Beru. Are there others?
 As a lurker I've heard someone on the list mention that the intake system is better with a K&N filter. Or should I be thinking of a cold air intake?
 Also looking for 16"-17" summer wheels. Car had winter package with 15" 5 spokes which now have snows. I'm liking the look of the newer S-cars 6 spoke. I think the offset is different which can be solved with spacers, how about them being hubcentric? Also be very happy with stock 16's. Anyone have any sitting around they can part with?
 
Thanks for any and all assistance,
 
Paul