Consensus has been discussed much before, just buy the Cree replacement LED bulbs, I think they run about 50-60 on ebay.

Spending 150-200 is not going to make them any brighter, the fact that 2 rings are lit with one bulb and the optics of the rings themselves only allow for so much brightness. You should be very happy with the color of the LED replacements though, be sure to code off cold monitoring for the LED angel eye bulbs so that they dont flicker on startup.

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2018 Ram 2500 6.7L Cummins 68RFE
19k miles -Bright White/Black - Big Horn Sport - Crew Cab Short Bed
2013 X5 35D (CEO's) - Born on 5/17/2013 -
82k miles - Alpine White/Cinnamon Brown/Premium Pkg, Sport Activity/Premium Pkg and Sound/20" Style 214/Running Boards