SKU: ISK7005-8
MPN: 70058
Valve Springs - Nissan SOHC by ISKY CAMS are designed for enthusiasts and engine builders looking for reliable valve train control on single-overhead-cam Nissan engines. These valve springs are essential for maintaining precise valve timing and lift throughout the RPM range, preventing valve float and ensuring consistent engine performance.
Each set of eight valve springs is engineered to deliver the correct amount of pressure to keep valves seated without excessive drag on camshaft lobes. The specifications include an outer diameter of 1.340 inches and a coil bind dimension of 0.970 inches, which are designed to fit Nissan SOHC cylinder heads accurately.
Technicians and DIY builders working on Nissan SOHC platforms—including classic Z-series, A-series, and early L-series engines—will find these valve springs straightforward to install. They are typically replaced during top-end rebuilds, head gasket service, or when upgrading to a higher-lift camshaft.
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