COMP Cams 12-678-4 - CamShaft, CS XS282S-10

COMP Cams Xtreme Energy XS282S-10 Camshaft for Small Block Chevy SOLID - Xtreme Energy: Street/strip, 2800+ stall, likes headers and gears, rough idle. Solid - Xtreme Energy: Street/strip, 2800+ stall, likes headers and gears, rough idle.; 282/290 Advertised Duration, 244/252 Duration .050", .520"/.540" Lift, 110 Lobe Separation; Valve spring upgrade required