In the Nissan Skyline R33 angle kit, the OEM upper control arms are replaced by Wisefab upper control arms, which improves the kinematics and avoids rubbing issues at full lock. The lower control arms are suitable for S-chassis and R-chassis. The new lower control arms are easy to adjust. The knuckles have built-in Ackermann adjustment, allowing you to maximize lateral grip by fine-tuning the Ackermann setup. All metal components of the Wisefab Nissan Skyline R33 front suspension are made of high-tensile steel, including sheet metal components, tube ends, and rod end housings. We use rod ends and spherical bearings; no rubber bushings are used.
If you would like to know how the Wisefab Lock kit fits your drift car, please click on Check Fitment below the link or here!
Scroll down to order spare parts easily here.
Recommended alignment parameters are as follows:
Toe in/out: If Ackermann is 0 or negative, toe is 2mm out. If Ackermann is positive, toe is 0
Camber: -4.5 +/-0.5
Caster: 4.3 +/-0.5
By installing a Nissan S14 rear subframe onto a Nissan Skyline, you can install the Wisefab Nissan S14 rear suspension kit on your Nissan Skyline.
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65 degrees of lock, parallel steering.
Even trackside, you can adjust the steering geometry to positive or negative Ackermann in just a few minutes without disrupting the alignment.
Ackermann adjustment kit included. - Adjustable lock stops.
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One-piece design
The lower 2-piece arm has been replaced with a one-piece design to increase the system rigidity required for high lock. -
Higher roll center (RC).
In the Wisefab Nissan R-chassis knuckle, both joints are dropped, which increases the front RC when the vehicle is lowered, providing more roll and camber gain. -
Excellent camber control and minimal bump steer even at high steering angles.
In drift cars, dynamic camber control and bump steer are far more important than static camber control. Wisefab's kinematics ensure that the camber provides excellent front grip and that bump steer is minimized throughout the entire steering range. -
Steering jack control.
During drifting, as the steering angle increases, the same geometry can cause increased jacking, which can become a problem. We have modified the geometry to ensure there are no operational issues. -
Consistent and predictable self-aligning torque.
Caster is not the only important parameter for providing sufficient self-aligning torque, especially at high lock. It is a combination of various parameters to maintain consistent trail and self-aligning torque. With this setup, the steering wheel will always rotate in the direction of travel and will not stick at full lock.
Kit contents:
- Pre-set upper and lower control arms
- Knuckles with hardware
- Assembled tie rods.
- Installation guide.
Other components, packaging, and clearance.
- S14 hubs are required.
- This kit assumes that there is sufficient clearance for the coilovers.
- The ride height is designed to be a maximum of 80 mm from the front subframe to the ground.
- Depending on rim width and ET, wider fenders or fender flares will be required.
- No modifications to the inner wheel wells are necessary for tire diameters up to 635 mm (e.g., 225/45R17, 235/40R17, 235/35R18, 255/30R18).
- The minimum rim diameter is 17 inches.
- The recommended backspace is approximately 135 mm (7-inch ET45, 8-inch ET35, 9-inch ET20). If the ET is lower, the wheel will shift outward; if the ET is higher, spacers must be used.
- This kit is designed and manufactured to be ready for use after installation and toe adjustment.
Before ordering
○ Regarding import consumption tax
At Shaftoya shopping site, we pay the import consumption tax incurred upon import on your behalf, so there will be no additional charges other than the total amount paid at checkout.
○ Confirmation of fitment
As our entire product database is based on North American vehicles (USDM), please confirm whether or not it can be installed on Japanese vehicles (JDM) before ordering. (Please feel free to contact us if you are unsure if a listed product is compatible with your vehicle. Our support team will investigate for you.)
If you order without confirming fitment, we cannot accept returns due to incompatibility.
Please note that even if a product is sorted by selecting the year, manufacturer, and vehicle model in the tabs on our homepage, it does not necessarily mean that it will fit a Japanese model vehicle without modification.
All products have been translated into Japanese using translation software. There may be confusing expressions, so please contact us before ordering if you have any questions.
○ Regarding delivery
Shipping costs are paid at the time of payment. Shipping estimates are calculated automatically when you enter your shipping address on the checkout page. For large items such as body parts, there may occasionally be a significant discrepancy between the automatically calculated shipping cost and the actual shipping cost. In that case, we will contact you individually via email.
Basically, all products are shipped internationally from our US warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please allow plenty of time for your order. If you are in a hurry, please contact us in advance to confirm the delivery date. All products are transported via air freight. They are not shipped by sea freight.
○ Regarding Japanese vehicle inspection compliance
Please note that all products we handle are basically designed and manufactured outside of Japan. They do not comply with the "Japanese vehicle inspection system," and we cannot provide strength calculation documents or similar items for the Japanese vehicle inspection system. Therefore, all parts are sold for the purpose of "use on circuits, private land, or off-road," and installation and use are at your own risk.
○ Regarding warranty
Please check the contents immediately upon arrival of the product. As all products are shipped internationally from outside Japan, there may be shipping damage to the packaging box or the product. Please understand that we will only handle returns, refunds, or replacement exchanges if you contact us within 7 days of receipt for products with shipping damage, defective products, or products different from what you ordered. Please note that for products sold through us, warranty-related support will be handled "only through us." We do not provide support through other companies or distributors located in Japan.