super fast shipping
Iskenderian engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Iskenderian lineup with fast shipping and expert fitment support — order with confidence.
The Iskenderian SP-Series 1.550in Valve Springs are designed for builders who refuse to compromise on performance. Featuring a robust dual-spring configuration with an integrated damper, these springs are built to handle high-lift camshafts and aggressive RPM ranges. With a 460 lb/in spring rate, they provide superior valve control and prevent coil bind, making them a staple for high-output engine builds.
These SP-Series springs are manufactured using premium materials to ensure long-term stability and resistance to fatigue. The damper effectively controls harmonics, which is essential for maintaining consistent valve timing and preventing premature wear on valvetrain components. By providing higher seat pressure, these springs ensure that your valves close rapidly and accurately, maximizing volumetric efficiency. Whether you are running a naturally aspirated race engine or a forced-induction setup, these springs offer the reliability needed to push your vehicle to the limit. Trust in the legendary quality of Iskenderian for your next engine project. For premium automotive parts, shop GGCRACING.
Other popular Iskenderian products customers consider together:
Iskenderian engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Iskenderian lineup with fast shipping and expert fitment support — order with confidence.
The Iskenderian SP-Series 1.550in Valve Springs are designed for builders who refuse to compromise on performance. Featuring a robust dual-spring configuration with an integrated damper, these springs are built to handle high-lift camshafts and aggressive RPM ranges. With a 460 lb/in spring rate, they provide superior valve control and prevent coil bind, making them a staple for high-output engine builds.
These SP-Series springs are manufactured using premium materials to ensure long-term stability and resistance to fatigue. The damper effectively controls harmonics, which is essential for maintaining consistent valve timing and preventing premature wear on valvetrain components. By providing higher seat pressure, these springs ensure that your valves close rapidly and accurately, maximizing volumetric efficiency. Whether you are running a naturally aspirated race engine or a forced-induction setup, these springs offer the reliability needed to push your vehicle to the limit. Trust in the legendary quality of Iskenderian for your next engine project. For premium automotive parts, shop GGCRACING.
Other popular Iskenderian products customers consider together:
