Best suspension??? Your budget of $3k doesn't really allow for that. While I haven't checked prices recently, I'm guessing just going full SPL for suspension bits eats up your budget and that's just not even touching the dampers and springs. For dampers and springs, the "best" you'd be looking at a few grand minimum for just a single adjust damper with custom valving and springs. Obviously spending money on suspension can turn into a money pit.
Personal opinion on anything Amuse and Zeal is it's overpriced mediocre parts. You're paying for the name more than anything else.
With all that said, Rusty hit the nail on the head. Get behind the wheel and work on the driver mod. To start with just get a decent set of tires, track capable brake pads, an oil cooler, and maybe a front sway bar. Spend your money on consumables and then only once you've started approaching the limits of the car should you go down the rabbit hole of suspension upgrades.
__________________
'11 370Z Nismo #528 Fast Intentions | Stillen | Motordyne | Uprev | CSF | Zspeed | Z1 Motorsports | AST | Swift | SPC | SPL | Whiteline | Hotchkis | Bride | Schroth | Robispec | Cusco | Nismo | Volk | Forgestar | Hoosier | RJM
'17 Titan Bone Stock
|