Drag Race series, high horsepower turbo cams. Designed for 1400+hp engines using 75-86 turbos, best suited for Methanol drag cars running 7s. Requires Kelford KVS79-EXTREME valve spring kit for engines spinning to 11,000RPM. Primary/Intermediate lobe specifications are 268/264 & 264 degrees advertised duration. 10.0mm & 10.0mm/10.0mm lift.
Additional Information: 318°/324° | 13.30mm/12.60mm
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