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PAC Racing Hot Rod Series valve spring kits offer the engine builder and hot rod builder a mild upgrade or replacement for their hot rod. They're available as complete packages that allow for an entire valvetrain rebuild or upgrade. The included valve springs are available in a variety of spring rates and diameters to accommodate your specific engine and camshaft profile. The kits also feature matching retainers, valve locks, valve stem seals, and valve spring locator cups.
Part #: 787