Crate HEMI® Engine Kit Instruction Sheet www.mopar.com
Rev Level 5.0 – K6862625 8
Intake Filter
An intake filter must be installed, filter recommended is part number 77070038. Install this part by
fabricating an intake tube to fit your vehicle’s space constraints. The intake filter must be within 600 mm
(23.6 inches) of the throttle body. Create a bracket to hold intake filter tube and fasten to engine block
using an empty fastener location. Fasten intake tube to the throttle body using 89 mm (3.5 inches)
silicone couplers with appropriately sized hose clamps. Ensure filter is fastened correctly and no leaks
are present. Install the charge air temperature sensor to tube within 152 mm (6 inches) of the throttle
body. Use a 1/2 inch ID rubber grommet when installing charge air temperature sensor into a metal
intake tube.
Make-Up Air
Use 5/8 inch ID (5.7L) or 3/4 inch ID (6.4L) hose to
connect the make-up air tube (located next to the oil
filler neck) to the intake system prior to throttle body.
Install a fitting to intake air tube and route make-up air
tube to fitting using appropriate fittings and clamps.
To Next Page