New HP Lightning SS
 

I mounted my new wheels and there is a slight vibration becouse the lug pattern. Where can I get the hub adapter to eliminate this? Thanks

HUH??
And where did you get them?

is it the hubcentering ring or the hub adapter? if its the hub centering ring, then this thead might be helpful
https://ls1tech.com/forums/wheels-tires/667583-hp-evo-owners-need-your-help.html