COMP Cams Valve Springs High Performance

With a .625" maximum lift, these Beehive Valve Springs were designed for Hydraulic Roller cams in LS1, LS2 and LS6 engines. COMP 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 of highest stress to handle valve train stress more efficiently and allow better heat dissipation for longer life. Because of the unique Beehive design, the valve train can handle more RPM and more aggressive cam profiles.This Part Fits: Year Make Model Submodel 2004-2007 Cadillac CTS V 1998-2002 Chevrolet Camaro Z28 1998-2002 Chevrolet Camaro Z28 SS 2008 Chevrolet Corvette 427 Limited Edition Z06 2003 Chevrolet Corvette 50th Anniversary Edition 2003 Chevrolet Corvette 50th Anniversary Edition Pace Car 1997-2007,2009-2011 Chevrolet Corvette Base 2010-2011 Chevrolet Corvette Grand Sport 1998 Chevrolet Corvette Indianapolis 500 Pace Car 2001-2004,2007-2011 Chevrolet Corvette Z06 2011 Chevrolet Corvette Z06 Carbon 2009-2011 Chevrolet Corvette ZR1 2006-2007 Chevrolet Impala SS 2006-2007 Chevrolet Monte Carlo SS 2005-2006 Chevrolet SSR Base 2006 Chevrolet Trailblazer SS 1998-2002 Pontiac Firebird Formula 1998-2002 Pontiac Firebird Trans Am 2005-2007 Pontiac Grand Prix GXP 2004-2006 Pontiac GTO Base