Tomei 53.4lb Valve Springs Nissan 300ZX Z32 VG30DE VG30DETT Skyline R32 RB20DE RB20DET TA304A-NS07A

Tomei Valve Springs for Nissan 300ZX Z32 VG30DE VG30DETT Skyline R32 RB20DE RB20DET TA304A-NS07A

High quality designed springs is required to transfer the exact movement of the camshaft to the valves at high engine speeds on high performance engines. The TOMEI products are always engineered with precision in mind to suit the user’s needs. So with this in mind careful choices in material selection is made with surface coating and other technologies. Then the pre-production products are put through an extensive testing program for checking durability, quality and performance. We spend time and money to help you save your valuable time and money.


Development target

• Reliability in high RPM, and improvement in an initial response　
• High durability against metal fatigue
• High durability against the shocks from jump and bounce　
• High durability against surging　
• High sag resistance