I placed the tweeters in the A-pillar, drilled a small hole and the pod is one side and a nut on the inside of the A-pillar.
It could also be placed in the same area, on top of dash. Personal preference, so your call.
@Chris installed his tweeters on the dash, and we both used the same tweeters and pods.
We got them from this guy in Germany who custom makes pods for the specific tweeter you have. It is expensive, relatively speaking, but the quality is top notch and worth every penny. I originally had this guys pods for my Helix tweeters but I sold those, and my new pods hold micro precision tweeters. So you will see a black tweeter and silver tweeter in these pics.
Here is the guys site, he is also on eBay, but you can see the 1,000s of options available on his site below.
If you have specific questions on the parts just let me know.
https://www.pods-tweeters-midrange.com/
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