Fits: 1997-2013 LS-Based GM Engines Including LSA L99 L76 L77 L92 L96
Specs: 223/231 .629"/.629" 115LSA, 3 Bolt Pattern
Please note:
DOD/AFM equipped engines will require a DOD/AFM delete
VVT engines will require a VVT delete kit.
If installing in an engine originally equipped with a 1-bolt camshaft, a 3 bolt conversion kit will be required