ARP is a manufacturer of fasteners/bolts found in engines and drivelines, ranging from OEM replacement parts to specialty hardware for racing applications. ARP is the world leader in fastener technology.
Valve springs data Made from chrome-silicon steel SAE9254-V With this set the risk of valve flutter and a possible engine failure is minimized. Recommended for engines with series and racing camshafts and over 7500 RPM. Kit includes: 24 pcs. conical valve springs 24 pcs. titanium retainers
