COMP Cams 54-600-11 275THR7 Thumpr Hyd. Roller Camshaft for GM Gen III LS 4.8 5.3 5.7 6.0 EnginesThumpr, 275THR7 High Performance Street, Stock, Choppy Thumping Idle

Fuel Pressure Gauge

black oxide finish with laser-etched part number

- Chevrolet Small Block Gen III

four priority assignments and a user selectable sequential or random mode for rev limiting

and 400 small block Chevy blocks with 2 bolt style main caps

3L 2008 2016 GMC Envoy 5

Oil Pump (3/4" inlet)

flat 12-point head design and a larger-than-stock shank diameter for increased strength and improved register

stiffer body without compromising mass

fully programmable sequential rev limiters for staging or boost building with six options for activation

(1) BTR LS Oil Pan Gasket - BTR12350

Camshaft #112-305-11