Description
STANCE:
XR1 is our main flagship line of coilovers. Featuring an industry leading oversized casing with inverted monotube technology standard, XR1 dampers have a higher oil capacity and larger piston diameter resulting in access to a wide range of adjustment for ultimate response without compromise. Drivers of all levels can easily adjust the damping for a sport-tuned yet comfortable ride on the street and are able to quickly dial in a more aggressive setting for characteristics needed at the track.
Utilizing the very same technology found in top tier racing, Stance Suspension development of the XR1 coilover answers the demand for a true high performance suspension able to conquer the challenging dynamics of the street. The days of sacrificing ride quality for performance are over!
*** Actual Product May Differ From Picture ***
Spring Rates:
True Type: 14K Front, 6K Rear
OEM Type: 12K Front, 11K Rear
| Part # | ST-Z33-XR1 | |
| Chassis | Z33 | |
| Year | 03-08 | |
| Front | Rear | |
| Damping adjustment | 14 | 6 |
| Upper Mount | Solid pillowball | Rubber |
| Inverted Monotube | Upright | Upright |
| Damper/Spring assmbly | TRUE | TRUE |
| Extension Cable | No | Yes |
| Helper spring | Optional | Optional |
| Spring Rate (kg/mm) | 14 | 6 |
WiseFab: WF350N
-
55+ degrees of lock, parallel steering.
- With the included Ackermann adjustment kit, you can quickly adjust your steering geometry to either positive or negative Ackermann in a matter of minutes, even at a track, without disrupting the alignment.
-
One piece lower control arm desing.
- 2 lower links would have some benefits for circuit racing, but for drifting with higher steering angle the stiffness and packaging would become an issue. Therefore lower one piece arm is used.
-
Higher roll center (RC).
- Wisefab Nissan 350Z knuckle has both joints dropped, raising the front roll center on a lowered car. This increases roll stiffness and eliminates the need for a front anti-roll bar (sway-bar), which can be challenging to install due to the high lock angles.
-
Very good camber control and minimal bump steer with high steering angles.
- In drift cars, dynamic camber and bump steer play a more significant role than static. The Wisefab kinematics ensure that the camber delivers excellent front grip and the bump steer remains minimal throughout the entire steering range.
-
Steering jacking control.
- When drifting, larger steering angles result in increased jacking, which can cause handling issues with the same geometry. To resolve this, the geometry has been altered to prevent any handling problems.
-
Consistent and predictable self-alignment torque.
- Caster alone is not enough to ensure sufficient self-alignment torque, especially at high lock angle. A combination of various parameters is required to maintain consistent trail and self-alignment torque. Our setup ensures that the steering wheel always turns in the direction of movement, preventing it from getting stuck at full lock.
-
Adjustable lock stoppers.
-
Possibility to use with original ABS sensors.
Kit includes:
- Pre-set upper and lower control arms.
- Knuckles with hardware.
- Assembeled tie rods.
- Installation guide.
Installation recommendations:
- Recommended alignment specs:
- Camber: -5.5⁰
- Caster: 5.7⁰
- Toe: if ackerman is 0 or negative then total toe is 2 mm, if ackermann is positive then total toe is 0.
- Wheel fitment: Min 17" wheel, 17x8.5" ET30 or 18x8.5" ET30 will fit nicely under the OEM fenders
