I want to drop my s with the neuspeed spring, but I'm afraid that it will affects the suspension...do I need camber kit?
Thanks

 

don't get neuspeeds, they SUCK, your car will handle like a boat.
don't even think about tracking the car nor even a bit of "performance" drive with it, because due to the inappropriate spring rate, during harsh cornering even stock wheel/ tire will sometimes touch the fenders.
it drops a lot, second most in the market as far as spring sets go,
i would say it's for looks only.
no need to get camber adjust kit tho.
if you want to lower the car with springs only, i suggest kg/ mm or h & r.

... still want neuspeeds? i have mine for sale, hehe.

 

Thanks seung
how low kg/mm or h&r is? what kind are you using right no? do you need camber kit for yours.