Product Description Visually identical to the blue LS6 springs, Hustler Beehive Springs add 4% higher load than stock for better valve control over stock. This spring delivers an advantage in circle track racing for those willing to bend the rules.
COMP Cams Hustler Short Travel Hydraulic Roller Lifters GM 603/604 - Set of 16 - ST123-16 MSRP: Was: Now: $340.60 Add to Cart
COMP Cams Beehive Valve Spring Kit 0.540in Lift for GM Vortec Hydraulic Rollers - 26918VCS-KIT MSRP: Was: Now: $344.18 Add to Cart