SCCA STR 370z Progress Thread.... It can be done!

[03threefiftyz]

I only use a 6" spring, I can replace both springs in 3 minutes.....just run the car, you will be fine. You won't pick the rear tire up off the ground on street tires unless you really **** up.

[synolimit]

Originally Posted by 03threefiftyz

I only use a 6" spring, I can replace both springs in 3 minutes.....just run the car, you will be fine. You won't pick the rear tire up off the ground on street tires unless you really **** up.

That's what I have lowered to 26 3/16 ground to fender.

Good point. They're 300utqg at the moment too.

[03threefiftyz]

Originally Posted by synolimit

That's what I have lowered to 26 3/16 ground to fender.

Good point. They're 300utqg at the moment too.

I probably run a whole lot more spring than you, but I am more than an inch lower than you. Tough to say since my fenders are cut down, etc.

[synolimit]

Originally Posted by 03threefiftyz

I probably run a whole lot more spring than you, but I am more than an inch lower than you. Tough to say since my fenders are cut down, etc.

I just have a 10k swift 2.5". I called FA, I'm just going to buy their rear shocks so I can't adjust preload. No spring should be loose in my book for performance or the binding/popping that goes on.