Tomei - Titanium Valve Spring Retainer - Nissan SR20DET legacy-touring-wagon-br9-2009-2014-tc-ej255-h4 Upgrade your Exhaust system with

Upgrade your Exhaust system with this Fujitsubo Super EX Exhaust Headers

and allows the engine’s front cylinders to breathe more efficiently

- 2x 6mm diameter aluminum Fittings

Reference Number: 856800-5007S

Tomei - Titanium Valve Spring Retainer - Nissan SR20DET legacy-touring-wagon-br9-2009-2014-tc-ej255-h4 Upgrade your Exhaust system withSpecifications: Manufacturer: Tomei Reference Number: 163201 Duration: Lift: mm An indispensable part for any high powered, high speed engine. The combination of high lift camshafts and these oversized valves will greatly increase the flow rate for fuel mixture to enter the combustion chamber. When upgrading the Valves to cope with the new high lift camshafts it is also a requirement to upgrade the Valve Springs to suit the new setup. High engine