The Wagler WCPC6686-2 Alternate Fire Street Stage 2 Camshaft allows you to get the most out of your 2001-2016 GM 6.6L Duramax This cam is great for use in street performance race applications.
Great For Street & Race Applications
.050 Piston Valve Reliefs Required
Note: Installation will require modification to your existing engine wiring harness. Please follow the included instructions to complete this procedure.
Not available for sale in the state of California Not available for sale in the state of California. Click here to read Emissions Notice.