COMP Cams Beehive Valve Spring - 1.185 / 1.454 in OD (Set of 16) Radio Interface was a small but rapidly

was a small but rapidly emerging segment of the high performance aftermarket

7L)/403 (6

2003-2006 Ford E-250

MSD raised the bar even higher with the revised Digital 6A Ignition Control

COMP Cams Beehive Valve Spring - 1.185 / 1.454 in OD (Set of 16) Radio Interface was a small but rapidlyCOMP Cams Beehive Valve Springs deliver increased valve train stability and a much lighter valve train. This is achieved with less spring pressure for better valve control and reduced weight of both the spring and retainer. The unique Beehive shape handles valve train stress more efficiently to eliminate damaging harmonics and increases high RPM horsepower and durability. The oval multi arc wire shape places the maximum area of the wire at the point