| Make | Model | Year |
|---|---|---|
| Cadillac | Calais | 1965-1976 |
| Commercial Chassis | 1956-1984 | |
| Deville | 1956-1981 | |
| Eldorado | 1956-1978, 1980-1981 | |
| Fleetwood | 1965-1974, 1976-1984 | |
| Series 62 | 1956-1964 | |
| Series 75 | 1956-1964, 1975 | |
| Seville | 1980-1981 | |
| Sixty Special | 1956-1964, 1975 |
Dual Valve Spring (VS-730) by Melling®. Street to circle track, OEM to drag race performance, Melling valve springs cover the market and your requirements. Standard, mid-range, heavy-duty and race ready applications are available from Melling in a variety of wire sizes, materials and spring pressures. Melling spring designs include standard and dual springs with and without dampers as well as new beehive applications. Whatever your valve/rocker spring needs may be Melling has a variety of quality valve springs to fit your requirements.
| Closed Height: 1.946" |
| Closed Pressure: 63 PSI |
| Coil Bind Height: 1.394" |
| Inside Diameter: 0.872" |
| Material: Corrosion Resistant Steel |
| Open Height: 1.496" |
| Open Pressure: 160 PSI |
| Outside Diameter: 1.212" |
| Spring Type: Dual Spring |
Melling® is a leading global manufacturer of fluid pumps, namely water, fuel, and oil pumps for transmission, gas, diesel, and hybrid applications as well as other powertrain parts. The company has eleven facilities in North America and Brazil and manufactures original equipment, aftermarket, and high performance products. Melling also provides contract manufacturing services. The company is famous for its excellent engineering and product development.