ModMax 4V Racing Beehive Springs .500" Lift

These beehive springs are a great "DROP-IN" solution for all 4.6 and 5.4 DOHC cylinder heads from 1995-2004 except for the SHELBY GT500 heads. These springs offer increased pressure and will take up to .500" lift so they work with aftermarket camshafts. A complete set of 32pcs, they fit in the stock location with the factory retainers and locks, however we do sell them in kit form with retainers and locks if you click here: Spring Kits for Modular Engines

Seat Load: 95lbs @1.420”
Open Load: 260lbs@ 0.920”
Coil Bind: 0.870"
Rate: 330 lbs/in