Single valve spring kit / titanium plate (Mitsubishi 4B11T - Evo X, Hyundai G4KF - Genesis) BC-0130

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 also for greater reliability. The valve springs are designed for the following car models: -Mitsubishi 4B11 Evo X Parameters: -Free Length 1.693 "-Seat 1.375" @ 75 lbs-Open 0.950 "@ 175 lbs-Coil Bind 0.850" -Spring Seat OEM-Net Cam Lift 0.475 "/ 12.06mm BC valve springs are designed for high rotational speeds and are supplied with titanium discs.