Chevrolet Parabolic Mono-Leaf Springs
Landrum Performance Spring is the only manufacturer to offer Parabolic Mono-Leaf Springs for the Chevrolet with various spring rates. They are designed to replace both the mono and multi-leaf applications. These springs have been tested and proven very popular in oval track racing markets. Their unique design promotes more forward bite, less pinion angle loss and better weight transfer during acceleration than the OEM leaf springs. With four rates to choose from, the correct motor to rear weight percentage is easily obtained.
For Recommended Weight & Rear Percentages – click here
Part # Front Bolt Rear Eye Rate True Arch Price 21-140SP 1/2 1 5/8 150 6.5 $ 180.61 21-142SP 1/2 1 5/8 175 6.5 $ 180.61 21-144SP 1/2 1 5/8 200 6.5 $ 180.61 21-146SP 1/2 1 5/8 225 6.5 $ 180.61