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Perrin Anti-Lift Kit - PSRS Zero
Part #: PEP-SUS-401
$249.99
$244.99
For each
For each
Free Shipping! *to continental U.S. only
Fits On:
01-10 Evo 7 / 8 / 9 / 10
Description:
What is the PSRS?
In the Subaru world, these kits are known as the ALK or Anti-Lift-Kit.The anti-lift part of the kit is a very small feature compared to the benefits of the solid type connection the PSRS makes. Eliminating the OEM super soft bushing provides significant improvement in how the car steers during hard cornering and even in a straight line. P.S.R.S stands for Positive Steering Response System. The PSRS replaces the front control arm, rear bushing. This OEM bushing is designed to be extra compliant to reduce NVH, and make the ride more comfortable. The compliancy of this bushing is not something a performance oriented driver is looking for.
OEM Bushings Installed
Under braking, this OEM bushing has enough flex in it to cause the wheel to move back and forth .300""! This deflection of the wheel causes drastic toe in and toe out changes under braking. These toe changes will cause steering input changes, cause the tires contact patch to change, and even wandering.
When accelerating, this OEM bushing causes unwanted wheel hop, and again toe in and toe out changes. During acceleration, the car will want to follow the ruts in the road, as the bushing flexes back and forth. This is one of the most noticeable changes.
PERRIN PSRS Installed
Under Braking, after the PERRIN PSRS is installed, the wheel will not move front to back period! Since there is no way for toe changes to occur, the steering feedback issues and wandering under braking all goes away!
Under Acceleration, after the PERRIN PSRS in installed, wheel hop disappears, the car will have far less tendency to follow the ruts in the road, and in turn the car will have more front end traction.
NEW ZERO OFFSET
Our new ZERO offset PSRS gives you the similar performance of the normal part, but because the bearing is not offset, there is no need to have the car aligned! This does eliminate the benifit of adding caster, but it also saves the end user up to $100 in installation!
Features:
6061 Billet Construction
Aircraft quality bearings
Easy installation
No alignment needed
Improved handling
Includes:
Two PSRS modules
Spacer Bushings
Mounting hardware
Instructions
Warranty
What is the PSRS?
In the Subaru world, these kits are known as the ALK or Anti-Lift-Kit.The anti-lift part of the kit is a very small feature compared to the benefits of the solid type connection the PSRS makes. Eliminating the OEM super soft bushing provides significant improvement in how the car steers during hard cornering and even in a straight line. P.S.R.S stands for Positive Steering Response System. The PSRS replaces the front control arm, rear bushing. This OEM bushing is designed to be extra compliant to reduce NVH, and make the ride more comfortable. The compliancy of this bushing is not something a performance oriented driver is looking for.
OEM Bushings Installed
Under braking, this OEM bushing has enough flex in it to cause the wheel to move back and forth .300""! This deflection of the wheel causes drastic toe in and toe out changes under braking. These toe changes will cause steering input changes, cause the tires contact patch to change, and even wandering.
When accelerating, this OEM bushing causes unwanted wheel hop, and again toe in and toe out changes. During acceleration, the car will want to follow the ruts in the road, as the bushing flexes back and forth. This is one of the most noticeable changes.
PERRIN PSRS Installed
Under Braking, after the PERRIN PSRS is installed, the wheel will not move front to back period! Since there is no way for toe changes to occur, the steering feedback issues and wandering under braking all goes away!
Under Acceleration, after the PERRIN PSRS in installed, wheel hop disappears, the car will have far less tendency to follow the ruts in the road, and in turn the car will have more front end traction.
NEW ZERO OFFSET
Our new ZERO offset PSRS gives you the similar performance of the normal part, but because the bearing is not offset, there is no need to have the car aligned! This does eliminate the benifit of adding caster, but it also saves the end user up to $100 in installation!
Features:
6061 Billet Construction
Aircraft quality bearings
Easy installation
No alignment needed
Improved handling
Includes:
Two PSRS modules
Spacer Bushings
Mounting hardware
Instructions
Warranty
Okay, word association time -- what comes to mind when you think of the word "Oregon?" Maybe trees, or the people who hug them? Possibly, but if you're a speed freak like us, you probably think more along the lines of "Rally America" and "Perrin Performance." Perrin, a part of the Alta Performance Group, began manufacturing specialized aftermarket parts more than a decade ago. They cater especially to high-power sport compact cars, including Subarus, Evos, and more. Perrin has the heavy-hitters of Japanese all-wheel drive performance covered with parts that are built in the U.S., and just as importantly, built to last. With the full line of Perrin Performance products available, Andy's Auto Sport is here to help turn your car into a beast!
Q: What is an anti-lift kit? Why buy one?
A: Anti-lift kits are components designed to prevent the front end of your vehicle from lifting up during heavy acceleration as well as preventing it from diving too much under hard braking. This is especially important in performance applications such as rally racing where soft springs might be used to maximize suspension travel. The soft springs allow the front end to dive and lift depending on brake or throttle application. With anti-lift kits fitted you can still utilize a softer setup and maintain excellent vehicle control and handling dynamics. In addition most of these kits utilize a metal spherical bearing or uprated urethane pieces in place of the sloppy OEM rubber bushings to provide crisp steering response, reduced wheel hop, and increased overall handling capabilities. There is also the added advantage of modified castor angles which can provide many benefits in the steering and handling department. In short this one modification has a ton of performance advantages making it one of the best bang-for-your-buck products that you can buy.
A: Anti-lift kits are components designed to prevent the front end of your vehicle from lifting up during heavy acceleration as well as preventing it from diving too much under hard braking. This is especially important in performance applications such as rally racing where soft springs might be used to maximize suspension travel. The soft springs allow the front end to dive and lift depending on brake or throttle application. With anti-lift kits fitted you can still utilize a softer setup and maintain excellent vehicle control and handling dynamics. In addition most of these kits utilize a metal spherical bearing or uprated urethane pieces in place of the sloppy OEM rubber bushings to provide crisp steering response, reduced wheel hop, and increased overall handling capabilities. There is also the added advantage of modified castor angles which can provide many benefits in the steering and handling department. In short this one modification has a ton of performance advantages making it one of the best bang-for-your-buck products that you can buy.
If you live in California, please note this item may be subject to a Proposition 65 warning. Click here to learn more.
