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Sold each - 2 required per car

Fits:
Porsche 911 - 1965 to 1989
Hypercoil Main Springs
Main Spring – The finest springs available, Hypercoil.
Choose from a broad selection of rates, here are a few popular front/rear choices:
Spring Type
- 200/300lb – Street performance, canyon carver
- 300/400lb – Autocross, Driver Education
- 400/600lb – Race
Will require a set of helper springs to be added
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)