Offical TS-Pro1 Coilover + Install
8k in the spring bucket has the same (well close to) rate as 4k mounted true
10k in the bucket is equal to 5k true.
The 8k rear as a true would require a 16 to 17k front spring.
You have the springs and mounts to run OEM style, why waste money on the different rear springs? There is no rear reason to run true coilover, the only reason i did on my car is i didn't have the spring mounts and SPL was backordered on there spring bucket.
BTW great reading http://farnorthracing.com/autocross_secrets5.html pay close attention to Coaxial Spring Mounts
Then look at the left side of the page, many great pages of reading. You may be able to learn something. Some of the stuff will be over your head, some of the stuff is still over my head. But you can slowly learn it over time.
Bingo, 8k mounted in the spring bucket is completely different than an 8k mounted on the damper.
8k in the spring bucket has the same (well close to) rate as 4k mounted true
10k in the bucket is equal to 5k true.
The 8k rear as a true would require a 16 to 17k front spring.
You have the springs and mounts to run OEM style, why waste money on the different rear springs? There is no rear reason to run true coilover, the only reason i did on my car is i didn't have the spring mounts and SPL was backordered on there spring bucket.
BTW great reading http://farnorthracing.com/autocross_secrets5.html pay close attention to Coaxial Spring Mounts
Then look at the left side of the page, many great pages of reading. You may be able to learn something. Some of the stuff will be over your head, some of the stuff is still over my head. But you can slowly learn it over time.
8k in the spring bucket has the same (well close to) rate as 4k mounted true
10k in the bucket is equal to 5k true.
The 8k rear as a true would require a 16 to 17k front spring.
You have the springs and mounts to run OEM style, why waste money on the different rear springs? There is no rear reason to run true coilover, the only reason i did on my car is i didn't have the spring mounts and SPL was backordered on there spring bucket.
BTW great reading http://farnorthracing.com/autocross_secrets5.html pay close attention to Coaxial Spring Mounts
Then look at the left side of the page, many great pages of reading. You may be able to learn something. Some of the stuff will be over your head, some of the stuff is still over my head. But you can slowly learn it over time.
I don't think it would make the shocks wear out too quickly, but the problem is that it doesn't allow the shocks to do their job properly. Basically you are over compensating with too stiff a spring and there isn't proper shock travel.
I'm not a suspension guru, but this is what I understand. Maybe terrasmak will clarify.
I'm not a suspension guru, but this is what I understand. Maybe terrasmak will clarify.
^ this may be true, but 4k would be way way to soft for me. I had a 6k rear in my light *** 240sx and is was way way to soft....
I`m not saying at all he doesnt know his stuff.....I`m going by what someothers have said about the oem style being a bit bouncy and soft.
I`m not saying at all he doesnt know his stuff.....I`m going by what someothers have said about the oem style being a bit bouncy and soft.
OK so here is what they look like maxed out. My camber is pretty rough. They also havent settled yet so it`ll be even lower soon and i`ll have to re adjust once it does so. This is just the front.


Today I`ll install the rears and show the toe arm and spring bucket length difference.


Today I`ll install the rears and show the toe arm and spring bucket length difference.
OK so here is what they look like maxed out. My camber is pretty rough. They also havent settled yet so it`ll be even lower soon and i`ll have to re adjust once it does so. This is just the front.
Today I`ll install the rears and show the toe arm and spring bucket length difference.
Today I`ll install the rears and show the toe arm and spring bucket length difference.
One post to answer most of the questions etc etc.
To stiff of a spring will wear out shocks fast , really fast.
4k seems soft, but motion ratio is what makes it still. As said a 4k in the true position is equal to an 8k in OEM position.
To the person running the 8k rear saying they have great traction. Sorry , you don't . The stiffer the spring, the stiffer the sway bar, the less traction you have. Springs have to be matched to the tires, I'm bumping up to a 6k but I run wide RS3's and have a functional GT wing.
To stiff of a spring will wear out shocks fast , really fast.
4k seems soft, but motion ratio is what makes it still. As said a 4k in the true position is equal to an 8k in OEM position.
To the person running the 8k rear saying they have great traction. Sorry , you don't . The stiffer the spring, the stiffer the sway bar, the less traction you have. Springs have to be matched to the tires, I'm bumping up to a 6k but I run wide RS3's and have a functional GT wing.
Correct, you cannot lay frame, fronts maxed....
No i didnt do anything wrong. They still need to settle.
Rear i put on and are just as slammed and DIDNT max out. Still could go about a 1/8-1/4" lower. I`ll put pics up of that. Badly need to roll and slightly pull.
Toe is out of wack for sure. Need to get my toe arm once i ship back the traction arm that wass sent instead.
Over all so are. The rears are in true style with a 7k spring.. Doesnt feel to feel IMO. Im about 6 clicks hard and will be going probably three clicks from all the way stiff.
No i didnt do anything wrong. They still need to settle.
Rear i put on and are just as slammed and DIDNT max out. Still could go about a 1/8-1/4" lower. I`ll put pics up of that. Badly need to roll and slightly pull.
Toe is out of wack for sure. Need to get my toe arm once i ship back the traction arm that wass sent instead.
Over all so are. The rears are in true style with a 7k spring.. Doesnt feel to feel IMO. Im about 6 clicks hard and will be going probably three clicks from all the way stiff.
There's gotta something inconsistent somewhere on these batches....shaddy-z's Z was much lower than that by at least an inch in the front. He said he had more room to go lower in the first review thread

And z suspension lowers g35's an extra half inch and here's the fronts almost maxed out on a g35

something's going on lol

And z suspension lowers g35's an extra half inch and here's the fronts almost maxed out on a g35

something's going on lol







