Haven’t posted in ages, especially about my 500, but today I finally rid myself of the stock intake setup, and changed my plugs, since apparently the recommended service interval is 60k miles or so, and I was at 81k. One of the techs at work was kind enough to lend me his bay and his tools after we were done for the day, and this is the result. (I had already replaced my stock exhaust with a a homebuilt setup that features a resonator replaced with a glasspack and the aft muffler deleted altogether, finally the intake finishes my plan for the sound)

Run Up

Warm Revs