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Skunk2 Ultra Valve Springs and Spring Base Kit (K20c1/K20c4)
$352.95
SKU
skk313-05-9100
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.
SPECIFICATIONS
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”
[ Special Order ]
| Year Fitments | Honda Civic Type-R | Acura Integra Type-S | |
|---|---|---|---|
| 2017 | ✓ | ||
| 2018 | ✓ | ||
| 2019 | ✓ | ||
| 2020 | ✓ | ||
| 2021 | ✓ | ||
| 2022 | |||
| 2023 | ✓ | ||
| 2024 | ✓ | ✓ |
WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to P65Warnings
| SKU | skk313-05-9100 |
|---|---|
| Manufacturer's Part Number | 313-05-9100 |
| Brand | Skunk2 |