Yes, I get inquiries about how to apply the BBSS setups to both of these types of cars. Mono Leaf Spring Consists of one main leaf where the materials width and thickness are constant. Because the front tires generate more traction with a greater angle of attack, the driver is actually putting more traction into the front end. Here is a typical situation found at any given track. 5. For example, while testing at Charlotte, a car had a 375# tagged spring in the rear, the driver felt that the car was loose on corner entry and the Hoosier tire temperatures supported his feel. This leads to bent shackles, warped sliders and misaligned axis points. WAYS TO ENHANCE PERFORMANCE AND LONGEVITY OF LEAF SPRINGS. The more carbon removed from the material, the more hardness is removed from the wire. When choosing a brand of coil springs several issues should be addressed. The longer lever arm created by the adjustment scenario in the prior paragraph compresses the RF spring more than it would have in our baseline set up. If the pitch is consistent, but too far apart then the spring will tend to take set and distort. The driveshaft doesn't know which view these angles are resulting from, just that they are equal and opposite. Welcome to Allstar Performance! We will look at each phase of the corner and offer handling remedies based on the phase they affect. Sometimes the car is tight and the driver turns the steering wheel far enough to get the car to turn. If the rear end is not aligned properly, the car may be either tight or loose in all three phases of the turns. 225lr/200rr Chrysler spring. The shorter upper A-arm decreases in length faster than the lower control arm causing camber loss. Many factors affect the front end height, and wheel offset is a major consideration. If this component on your car is not right, then the whole car will suffer, no matter what else you do. Bushing choice will also affect spring life, and more importantly, spring performance. Not having true continuity between spring and jack plate is an undesirable trait. To check if the spring and jack plate is making true contact, simply inspect the contact points. With the BBSS setups, reduced roll angle is the goal, so using a smaller sway bar is out of the question. Leaf spring geometry. Any links to good articles? Rubber bushings tend to absorb more energy and loads from the chassis and rear end, therefore the springs tend to last longer. The first heating of the material comes when the end of the wire is stamped and the second heating process is when the wire is being rolled to a coil form. Reduce the crossweight in a tight car and increase the crossweight percentage in a loose car. The springs are tall and constructed from small-diameter, high-tensile chrome silicon wire, providing the correct rate for the listed application. We hope you enjoy shopping at Circle Track Supply, Inc. endstream endobj startxref 7. Try to install shock rates to complement the car's setup.