aFe Power 77-42008 User manual

advanced FLOW engineering
Instruction Manual P/N: 77-42008 SCORCHER HD Module
Make: Dodge/RAM Model: 2500/3500 HD Year: 2007.5-2012 Engine: L6-6.7L (td) Cummins

Label Qty. Description Part Number
A 1 Module R77-42008
B 1 LED Switch 05-70005
C 2 Velcro (2 Inches) 05-01244
D 4 Cable Ties 05-60167
E 1 Shim, Kit 03-50504
• Please read the entire instruction manual before proceeding.
• Ensure all components listed are present.
• If you are missing any of the components, call customer support at 951-493-7100.
• Ensure you have all necessary tools before proceeding.
• Do not attempt to work on your vehicle when the engine is hot.
• Disconnect the negative battery terminal before proceeding.
• Retain factory parts for future use.
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A
B
C
D
E

Refer to Figure A for Step 1.
Step 1: Locate the MAP and Fuel Pressure sensor. The Fuel Pressure sensor 1 is located at the end of
the fuel rail close to the firewall. The MAP sensor 2 is located on the intake manifold under the
EGR.
REMOVAL
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1
2
Figure A

Refer to Figure B for Steps 2-3.
Step 2: Locate and disconnect the fuel pressure sensor
Step 3: Locate the fuel pressure sensor jumper harness on the aFe module. This is the shorter harness
with a small black/orange connectors. Plug the male connector of the module to the stock
fuel pressure sensor, then take the female connector of the module and connect to the male
connector of the engine harness.
Note: Make sure connections are fully engaged. Usually, connectors make a snapping
sound.
Figure B
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INSTALL

Refer to Figures C for Steps 4-5.
Step 4: Disconnect the MAP sensor.
Step 5: Locate the MAP sensor jumper harness on the aFe module. This is the longer harness with a
large grey/orange connector. Plug the female connector of the module to the male connector of
the engine harness, then the male connector of the module to the stock map sensor of the
engine.
Figure C
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INSTALL

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Refer to Figure D for Steps 6-7.
Step 6: Remove the engine cover by taking off the four 8mm screws 3 and taking out the oil dip stick.
Step 7: Remove the 10mm screw 4 holding the dip stick tube and tilt the tube away from the fuel rail to
gain access to the fuel relief valve.
Figure D
3
4
INSTALL
3
3
3

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Refer to Figure E for Steps 8-9.
Step 8: Remove the v-band clamps off the EGR 5 tube in front of the valve cover and rotate away from
the intake manifold.
Step 9: Remove the six 10mm bolts 6 securing the intake manifold and move away from the fuel rail to
gain access of the fuel relief valve.
Figure E
INSTALL
5
6 6
6 6
6
6
5

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Refer to Figure F for Step 10.
Step 10: With an 18mm wrench remove the fuel relief valve 7 .
Figure F
INSTALL
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7

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Refer to Figure G for Steps 11-13.
Step 11: Thread the removal tool onto the fuel relief valve.
Step 12: Place the tip of the fuel relive valve on the edge of a vise and tighten.
Step 13: Turn the removal tool clockwise towards the vise to split the fuel relief valve.
Note: Be cautious and hold the end of the fuel relive valve it is spring loaded and not
mixing the components alignment is very important. Located behind the 3 hole washer is
a very small pin that should not be moved or lost, losing it will cause the vehicle to not
start.
Figure G
INSTALL

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Refer to Figure G for Step 14.
Step 14: Remove the small spring 8 and place the 3 shims in the fuel relief valve and re-insert the
spring.
Figure G
INSTALL
8

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Refer to Figure H for Steps 15-19.
Step 15: Assuring no components were lost or misaligned reinsert the tip into the fuel relief valve.
Step 16: Place the fuel relief valve into the vise and compress back together.
Step 17: With a small punch re-punch the 3 small indentations securing the tip of the fuel relive valve to
the body.
Step 18: : Place the fuel relief valve back into the fuel rail and tighten to 75 ft-lbs of torque, or fuel can
leak out.
Step 19: Refer to steps 6-10 to re-install all the components removed to access the fuel relief valve.
Note: Using a piece of wood between the tip and the vice will insure the tip does not get
damaged.
Figure H
INSTALL

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Refer to Figure I for Steps 20-21.
Step 20: Carefully rout the switch behind steering wheel cover.
Step 21: Mount the Switch on an open, flat surface.
Figure I
INSTALL

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Refer to Figure J for Step 22.
Step 22: Route the switch cable through firewall and into the engine bay. Follow the main harness
through the grommet into the firewall. Plug the end of the cable to the module.
Figure J
INSTALL

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Refer to Figure K for Step 23.
Step 23: Mount the module in a safe location, using the supplied Velcro strip. Then, secure the wires and
module away from any extreme heat and moving parts, with the provided ties. Make sure all
connections are secured and fully engaged.
Figure K
INSTALL

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Refer to Figure L for Step 24.
Step 24: When turning on the vehicle, the switch will go through the light. It will stop at it’s last setting.
The LED on the switch represents the different level of power.
• Green LED: Stock
• Yellow LED: Sport
• Orange LED: Sport+
• Red LED: Race
Use the grey button to select the desired setting. Power adjustments can be done at any
moment.
NOTE: Place enclsoed CARB EO sticker on or near the device on a smooth, clean surface.
EO identification label is required to pass the smog test inspection.
Figure L
INSTALL
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P/N: 46-20032 (‘07.5-’09)
46-20132-B (‘13-’16’)
Intercooler w/ Tubes
To purchase any of the items above, view airflow charts, dyno graphs, photos, and video please go to aFepower.com.
Rear Differential Cover
P/N: 46-70012-WL (w/ Oil)
46-70012 (Blk)
46-70010 (RAW)
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P/N: 42-12031 (Full-time)
42-12033 (Boost Act.)
Diesel Fuel System Air Intake System
P/N: 50-72005 (P10R)
51-72005 (PDS)
75-72005 (PG7)
Exhaust System
P/N: 49-42054-B (Blk Tip)
49-42054-P (Pol Tip)
P/N: 46-40054
Exhaust Manifold
Fuel Filter
P/N: 44-FF016
P/N: 46-20034-B (‘07.5-09’)
46-20084-B (‘10-’12)
46-20134-B (‘13-’15)
Intercooler Tubes
P/N: 46-10073-1
Intake Manifold
OER Air Filter
P/N: 30-10102 (P5R)
31-10102 (PDS)
73-10102 (PG7)
P/N: 49-42055
Exhaust Race Pipe
Air Intake System
P/N: 50-72003 (P10R)
51-72003 (PDS)

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Warranty
General Terms:
• aFe warrants their products to be free from manufacturer’s defects due to workmanship and material.
• This warranty applies only to the original purchaser of the product and is non-transferrable.
• Proof of purchase of the aFe product is required for all warranty claims.
• Warranty is valid provided aFe instructions for installation and/or cleaning were properly followed.
• Proper maintenance with regular inspections of product is required to insure warranty coverage.
• Damage due to improper installation, abuse, unauthorized repair or alteration is not warranted.
• Incidental or consequential damages or cost, including installation and removal of part, incurred due to failure of aFe
product is not covered under this warranty.
• All warranty is limited to the repair and/or replacement of the aFe part. To request Return Goods Authorization
(“RGA”), email [e-mail] or call [phone]. Upon receipt of the RGA, you must return the product
to the address provided in the RGA, freight prepaid and accompanied with a dated proof of purchase and the RGA.
Upon receipt of the defective product and upon verification of proof of purchase, aFe will either repair or replace the
defective product within a reasonable time, not to exceed thirty days.
Product Category P/N Prefix Warranty duration
Direct OE Replacement Filters 10, 11, 30, 31, 71, 73 Life of the vehicle
Racing Filters 18 1 year
Universal 21, 24, 72,TF 2 years
Air Intake Systems 50, 51, 54, 55, 75,TR.TA,TL 2 years
Exhaust Systems 49 2 years
Intercoolers & Intercooler Tubes 46-2 2 years
Intake Manifolds 46-1 2 years
Differential Cover 46-7 Life of the vehicle
Exhaust Manifolds 46 2 years
Throttle Body Spacers 46-3 2 years
Fluid Filters 44 90 days
Pre-Filters 28 2 years
Heavy Duty OE Replacement 70 2 years
PowerSports OE Replacement 81, 87 2 years
PowerSports Intake Systems 85 2 years
Tuners 77 Contact aFe
No other warranty expressed or implied applies nor is any person or advanced FLOW engineering authorized to assume any other
warranty. Some States do not allow the exclusion or limitation of incidental or consequential damages or do not allow limitations on
how long an implied warranty lasts, so the above limitations or exclusions may not apply to you. This warranty gives you specific
legal rights, and you may also have other rights which vary from State to State.

advanced FLOW engineering, inc.
252 Granite Street Corona, CA 92879
TEL: [phone]
E-Mail:[e-mail] P/N: 06-80820