High-Performance Skunk2 Ultra Valve Springs, Spring Bases, and Retainers Designed for Honda L15B7 and L15CA Turbo Engines

Description

All Skunk2 valve springs control are made from super-clean high tensile strength chrome-silicone wire, shot peen stress relieved, and heat treated to provide consistent and reliable long term performance. Skunk2 Valve springs allow for improved engine valve control and additional cam lift beyond what is possible with OEM valve springs and are required when running High-Lift performance camshafts.

Specs
Installed Height: 1.450”
Seat Pressure: 83 LBS
Open Pressure: 215 LBS
Coil Bind: .926”
Spring Rate: 269 LBS/IN
Max Lift: .500”
*Note: Spring base thickness – Intake .380” / Exhaust .300”

Fitment
2016 – 2021 Honda Civic (1.5L Turbo (L15B7))
2022 – 2025 Honda Civic (1.5L Turbo (L15CA))
2023 – 2025 Acura Integra (1.5L Turbo (L15CA))

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