PAC 1219 Ovate Beehive Valve Springs Set | .625"

The PAC1219 valve spring is the perfect standard replacement part which can handle higher lift applications.
This Ovate Beehive spring is designed to handle the increased loads, rates and frequencies of more aggressive camshafts.
It's reduced top diameter allows for a reduction in retainer mass and the beehive shape allows for a more even stress distribution across the spring.
These features combine to provide a variable frequency spring that capable of performing at a higher RPM than traditional springs.
The PAC1219 remains a drop in spring for stock parts but will handle increased lifts.