Dayco Belt for 5.7L / 6.4L Hemi with 15% Lower Intake Manifolds Head Gasket Thickness:

Head Gasket Thickness:

If you currently have MDS (Cylinder Shut Down) and are switching to these non-mds lifters in order to remove the OE MDS-Lifters which cannot support the larger camshafts and will collapse under the higher loads you will need to turn off the MDS operation in your calibration

gear ratios or settings which accommodate other upgrades

such as beaded or multi-layered steel and molded rubber

Operating the RetraxPRO XR is a breeze thanks to its bulkhead-mounted canister and sealed maintenance-free ball-bearing rollers

Dayco Belt for 5.7L / 6.4L Hemi with 15% Lower Intake Manifolds Head Gasket Thickness:A replacement belt for vehicles with ELECTRIC POWER STEERING with a 5. 7 6. 4 Hemi & ATI 15 Percent Lower