Comp Cams "Thumpr" Choppy Idle Camshaft Kit for 2009-2020 Gen III VVT 5.7L HemiKit Contents Comp Cams 201 700 17 Thumpr HRT "NSR" Camshaft Comp Cams Phaser Limiter Kit Your Choice of Lifters ("No Thanks, I have my own" = No Lifters) AMS Racing 3 8" Hardened Pushrods FelPro HS26423PT Top End Head Gasket Set (As Pictured) Front Timing Cover Gasket Set Head Bolt Set MDS Solenoid Plugs Optional Timing Chain Set Optional Mopar OEM Hellcat Oil Pump Recommended Products Camshaft Install Lube Click Here Camshaft Bolt Click Here Camshaft

Good street performance w/ stock converter

Enginetech RCF460HP Rebuild Ford 7

Hardened and parallel-ground washers are included with each kit to ensure even load distribution and accurate torque readings

7L HEMI 2003-2008

7L 345 CI 2003-2008

Use Lower Gears

The LSXRT™ is constructed from a proprietary precision injection molded polymer which offers many benefits

We have them available for Small & Big Block Chevrolets with

Mopar 05038784AD OEM Non-MDS Lifters

Not for performance add-ons (camshaft

For use in Small Block Chevy engines equipped with flat tappet camshafts

The Enginetech ES1013R Stage 2 Flat Tappet Hyd