Features:
- Most OEM springs lose their spring rate over time and goes unnoticed reducing your engine rpms and performance
- These H5 alloy springs are high quality springs with the same performance of titanium springs at a fraction of the cost
- No rate loss over time which maintains efficient clutching for a better performing and more consistent spring
- New material has a 30,000 to 40,000 PSI higher tensile strength than standard chrome-silicone springs
- Powder coated finish with part # and rate printed on spring
- Direct OEM replacement and custom spring rates for turbo, nitrous, big bore applications
- Used by Tucker Hibbert for over 15 years
