Single valve spring kit (Nissan VQ35DE) BC-1220

Brian Cower was created to meet the demand for high quality engine components at an affordable price. Stroker kits fit all popular Sport Compact applications as well as matching camshafts and valve timing. Complete packages designed to work together to provide more power and torque, and The valve springs are designed for the following car models: -Nissan VQ35DE Parameters: -Free Length 1.731 "-Seat 1.425" @ 80 lbs-Open 0.990 "@ 192 lbs-Coil Bind 0.900" -Spring Seat OEM-Net Cam Lift 0.450 "/ 11.43mmPrice per set. BC valve springs are designed for high rotational speeds.