when you put a big tire on like i have a 305 you'll need it to re-center the rear,
some people that aredropped dont need em but it wouldnt hurt to upgrade jus make sure it has polyurithane bushings

 

It's not an expensive upgrade...

 

The car leaning towards once side can also depend on the amount of fuel in the car. Try filling up the car and seeing where the tires sit. You'll be surprised how much it moves once the tank is empty.

Also, those with dropped cars and no suspension upgrades can easily tilt towards one side. They need an adjustable panhard or LCAs or UCA to help bring the car back towards the center.

 

Measure the tire to fender gap on each side of the car. If yours is not equal, you need an adjustable PHR to fix that problem. We sell Spohn PHR's that are top notch quality and very reasonably priced. They offer urethan, chrome moly spherical rod ends or a combination of th two!

Just check out our online catalog for details.

The PHR helps keep the live axle controlled in handling manuevers.

 

panhard is just used to level out the car, doesn't really do anything else or not that i noticed.

also, LCAs do make a huge difference for whoever said that they didnt.

the difference when i put LCAs on was night and day, made the rear feel like it was planted