Howards 7 Degree Chrome Moly Steel Retainers - 1.437"-1.450" Single, Dual Springs - 1.440" x 1.050" x .700" M59XL1 1974-1990 Cadillac DeVille

1974-1990 Cadillac DeVille

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* The special valvetrain in the 1970 340 T/A is not compatible with these cylinder heads

Compatible with all fuels and fuel additives (gas

Howards 7 Degree Chrome Moly Steel Retainers - 1.437"-1.450" Single, Dual Springs - 1.440" x 1.050" x .700" M59XL1 1974-1990 Cadillac DeVillePremium retainers are manufactured from 4140 chrome moly bar stock steel. Heat treated for strength and long life. Ideal for all applications ranging from street to competition. Black oxide finish to prevent corrosion. The name Howards Cams has been synonymous with high performance camshafts since the 1950s. Howards Cams have always used on track experience to design the most powerful designs. This includes early Top Fuel favorites driven by Jack