Boomin

The ones that have, are you happy? Wish it was firmer or is it perfect.

I see the spring rate is kinda soft to me but on long roads, I don't want my lower back to start hurting lol...getting old I guess

Thanks

DoriSaru15

I have the Black-i version and the spring rates on those are F18/R10. Those specs are pretty aggressive for daily driving especially with 20inch rims. you feel and hear every bump. The specs on the sports-i I think are perfect for daily.