Chevrolet Impala Engine Camshaft - COMP Cams Stage 1 LST 223/225 Hydraulic Roller Cam (2006-2009). Built for LS 5.3L Impala projects seeking proven turbo-friendly performance.

Designed for GM 4.8/5.3L turbo builds, this Stage 1 LST profile features 223/225 duration and a hydraulic roller design. It is recommended for cam-only turbo engines with unknown back pressure. CK and MK kits add matched valvetrain parts; order by prefixing CK or MK. MK kits are available with 24x or 58x timing sets (use -11 for -24 or -58). Manufacturer notes stability to 7400 rpm with CK/MK kits.

Features

• Stage 1 LST 223/225 hydraulic roller camshaft
• For GM LS 4.8/5.3L turbo use; 2006-2009 Impala 5.3L listed
• Suits cam-only turbo builds with unknown back pressure
• CK/MK kits with matched valvetrain parts
• MK kits in 24x or 58x timing options

Questions on fitment or kit selection? Call us. We offer installation and customization at our Austin, Texas and Los Angeles, California area locations: TX 512-982-9393, CA 562-981-6800. Buying multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov