It is qualified the Valve Spring is all tested in the following environment : 1. 100 hours durability test 2. Environment of oil temperature around 120 degree C. 3. 4000 RPM Valve Spring Testing Mach
It is qualified the Valve Spring is all tested in the following environment : 1. 100 hours durability test 2. Environment of oil temperature around 120 degree C. 3. 4000 RPM Valve Spring Testing Mach
Likewise in category "Automobile Vehicle Brake System and Parts":