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2004 Chevrolet Chevy K Silverado – 4WD Evaporative Emission (EVAP) Canister Vent Solenoid Valve Replacement Pickup

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Evaporative Emission (EVAP) Canister Vent Solenoid Valve Replacement Pickup Removal Procedure Important Clean the evaporative emission (EVAP) connections and surrounding areas prior to disconnecting the fittings in order to avoid possible system contamination. 1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle in General Information. 2. Remove the harness clip from the canister vent solenoid (CVS) line. 3. Disconnect the CVS electrical connector. 2004 Chevrolet Chevy K Silverado – 4WD 4. If the vehicle is equipped with a 6 ft box, disconnect the EVAP CVS line from the canister. 5. Remove the CVS clip from the frame crossmember. 6. Push in the retainer and remove the CVS from the fuel tank clip. 7. If the vehicle is equipped with a 8 ft box, disconnect the EVAP CVS line from the canister. 8. Remove the CVS clip from the frame crossmember. 9. Push in the retainer and remove the CVS from the fuel tank clip. Installation Procedure 1. If the vehicle is equipped with a 8 ft box, install the CVS to the fuel tank until the clip engages. Important On vehicles equipped with a 8 ft box, the CVS line is routed below the frame crossmember. 2. Install the CVS clip to the frame crossmember. 3. Connect the EVAP CVS line to the canister. 4. If the vehicle is equipped with a 6 ft box, install the CVS to the fuel tank until the clip engages. Important On vehicles equipped with a 6 ft box, the CVS line is routed above the frame crossmember. 5. Install the CVS clip to the frame crossmember. 6. Connect the EVAP CVS line to the canister. 7. Connect the CVS electrical connector. 8. Install the harness clip to the canister vent solenoid (CVS) line. 9. Lower the vehicle.

1984-1998 Jeep Wagoneer/ Commando/ Cherokee Emission Controls Crankcase Ventilation System (PCV/CCV)

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CCV Fitting See Figures 2 and 3 1. With the engine running, remove the CCV fitting. a. If the fitting is not plugged, a hissing noise will be heard as air passes through the valve. A strong vacuum should also be felt when a finger is placed over the fitting. b. Install the CCV fitting. c. Remove the fresh air hose from the air cleaner assembly and loosely hold a piece of paper over the open end of the hose. After allowing about one minute for the crankcase pressure to reduce, the paper should be sucked against the opening with a noticeable amount of force. 2. Turn the engine OFF . Remove the metered orifice fitting, and check for a plugged condition. A clicking noise should be heard to indicate that the valve mechanism is free. 3. If the crankcase ventilation system meets the tests in Steps 1 and 2 above, no further service is required. If not, the CCV fitting must be cleaned and the system checked again. 4. If Step 1c fails when the CCV fitting is cleaned, it will be necessary to replace the molded vacuum hose with a new one, and to clean the metered orifice port. 5. Clean or replace the engine air cleaner filter element with a new one-for more details, refer to the air cleaner procedure located in General Information & Maintenance. Fig. 2: CCV system diagram for 4.0L engine Fig. 3: CCV system diagram for the 2.5L engine Evaporative Emission Control System OPERATION The evaporative emission control system prevents the release of unburned hydrocarbons, from gasoline or gasoline vapor, into the atmosphere. When pressure in the fuel tank is below 3 psi (20 kPa), the pressure relief/rollover valves open allowing fuel vapors to flow to the evaporative canister where they are absorbed by a charcoal mixture. This prevents excessive pressure buildup in the fuel system. Most canisters are equipped with a calibrated orifice at the inlet to the canister.

2007 Toyota FJ Cruiser 4.0L split dual exit aft-cat system Installation Manual

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Installation instructions: 1. Raise vehicle. 2. Lubricate all factory hangers with penetrating oil or equivalent. 3. Remove factory rubber hanger from hanger rod near tip of tailpipe. 4. Remove bolts attaching flange on tailpipe to flange on muffler outlet pipe and then remove tailpipe from vehicle. 5. Remove bolts attaching muffler inlet pipe to factory Y-pipe. 6. Remove factory rubber hangers from rods on muffler inlet pipe and then remove muffler assembly from vehicle. 7. Attach supplied inlet pipe to factory Y-pipe with supplied 10mm bolts and washers. Insert hanger rods on inlet pipe into corresponding rubber frame hangers. 8. Place one supplied 2.5″clamp on inlet of muffler and then install muffler onto inlet pipe. 9. Attach flange on tailpipe “A” to flange on rear of muffler with supplied 3/8″ hardware. 10. Insert hanger rods on tailpipe “A” into corresponding factory rubber hangers. Continued on next page. 09/28/06 2 Driver side tailpipe Passenger side tailpipe Tailpipes installed FOR TECHNICAL ASSISTANCE CALL TOLL-FREE (866) 782-3283 2900 East La Jolla Anaheim, CA 92806 Installation instructions continued for 40685: 11. Attach supplied fabricated hangers to frame rails with supplied 8mm bolts and washers. Use the existing threaded factory holes on the bottom of the frame for this purpose. See photo on bottom of page for reference. 12. Place remaining 2.5″ clamp over inlet of tailpipe “B” and install onto tailpipe “A”. 13. Connect hanger rods on tailpipe “A” and passenger side frame rail together with one supplied urethane hanger. See photo below for reference. 14. Place supplied 2.25″ clamp over inlet of tailpipe “C” and install onto stub-pipe on tailpipe “B”. 15. Connect hanger rods on tailpipe “C” and driver side frame rail together with remaining urethane hanger. See photo below for reference. 16. Align system components and tighten all fasteners and clamps

2007-2009 Toyota FJ Cruiser Banks Monster Exhaust System Installation Manual

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1. Before starting work, familiarize yourself with the installation procedure by reading all of the instructions. 2. The exploded view (Figure 2) provides only general guidance. Refer to each step and section diagram in this manual for proper instruction. 3. Throughout this manual, the left side of the vehicle refers to the driver’s side, and the right side to the passenger’s side. 4. Disconnect the negative (ground) cable from the battery (or batteries, if there are two) before beginning work. 5. Route and tie wires and hoses a minimum of 6″ away from exhaust heat, moving parts and sharp edges. clearance of 8″ or more is recommended where possible. 6. When raising the vehicle, support it on properly weight-rated safety stands, ramps or a commercial hoist. Follow the manufacturer’s safety precautions. Take care to balance the vehicle to prevent it from slipping or falling. When using ramps, be sure the front wheels are centered squarely on the topsides; put the transmission in park; set the hand brake; and place blocks behind the rear wheels. Caution! Do not use floor jacks to support the vehicle while working under it. Do not raise the vehicle onto concrete blocks, masonry or any other item not intended specifically for this use. 7. During installation, keep the work area clean. Do not allow anything to be dropped into intake, exhaust, or lubrication system components while performing the installation, as foreign objects will cause immediate engine damage upon start-up. Tools Required: • 1? 2 ” and 3? 8 ” drive ratchets with standard and metric sockets and 1 ? 2 ” and 3? 8 ” drive extension • Standard and metric combination or open-end wrenches • Standard screwdriver • Clean shop towels or rags • Pry-bar Highly recommended tools and supplies: • Foot-pound torque wrench • Penetrating oil or light lubricant spray General Installation Practices 97083 v.2.0 3 Monster Exhaust SySTEM INSTallaTIoN 1. Disconnect the negative (ground) cable from the battery (if there is more than one battery, disconnect both negative cables). Secure the cable so it cannot accidentally come in contact with the post. 2. Raise the vehicle and support it securely with properly weight-rated safety stands, ramps or a commercial hoist. Take care to balance the vehicle to prevent it from slipping or falling. When using ramps, be sure the wheels are centered squarely on the topsides. Place the transmission in park (automatic), set the parking brake and securely block the wheels that are on the ground. CaUTIoN: Do NoT WoRK UNDER aNy VEHIClE SUPPoRTED oNly By a JaCK. SEVERE INJURy May RESUlT. 3. From under the vehicle remove the factory exhaust starting at the 2-bolt flange in front of the muffler. Remove the two (2) bolts, two (2) washers, and two (2) springs from the flange and retain for re-use. NOTE: Remove the factory gasket from the 2-bolt flange. The exhaust system will be hanging by the exhaust hanger pins. 4. Liberally apply an aerosol lubricant on all the hanger pins. Remove the exhaust system from the vehicle by removing each hanger pin from the rubber grommet. NOTE: Remove hanger pins from the front of the vehicle to the rear. 5. Drop the exhaust system to the floor and move out of the way. You will not be reusing any components from the exhaust system. 6. Install the Banks conical gasket onto the vehicle’s 2-bolt flange. 7. Install the hanger pin on the intermediate pipe into the corresponding rubber grommet. Install the Banks intermediate pipe onto the factory 2-bolt intermediate pipe outlet using the factory hardware. See Figure 1. When tightening the

2007 Toyota FJ Cruiser 4.0L INSTALLATION INSTRUCTIONS

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2007 Toyota FJ Cruiser 4.0L Parts List: Qty. A. Intermediate pipe 1 B. JBA Muffler 1 C. Turn up pipe 1 D. Tail pipe hanger w/ tip 1 E. 2-1/2″ Clamp 2 F. Muffler hanger clamp 1 Recommended Tools: 14mm socket Channel lock pliers Pry bar WD40 or equivalent A B C D E E F Start: 1. Remove and inventory new JBA exhaust system. 2. Disconnect negative battery cable and allow vehicle to cool. 3. With the vehicle raised and properly supported, spray WD40 or equivalent on the factory exhaust clamps and rubber isolators. 4. Unbolt the factory tail pipe above the rear axle. 5. Using channel lock pliers remove the tailpipe hanger from the rear rubber isolator and remove the tailpipe from the rear. 5. Using channel lock pliers pry the intermediate pipe hangers from the factory rubber isolators. 7. Using channel lock pliers remove the rear muffler hangers from the (2) rubber isolators and remove the intermediate pipe / muffler assembly from the vehicle. 8. Insert the JBA intermediate pipe (A) hangers into the (2) rubber isolators then bolt the intermediate pipe to the factory catalytic converter assembly using the factory hardware. 10. Install the muffler clamp with hangers (F) into the rear (2) muffler hanger rubber isolators with the hangers shifting pipe to driver side. 11. Insert the center inlet of the JBA muffler (B) onto the intermediate pipe (A) with the offset outlet closer to the center of the vehicle. Make sure to fully slide the two together and that the muffler is level and flat and tighten clamp (E) over the connection. 9. Slide one of the supplied 2-1/2″ exhaust clamps (E) over the end of the JBA intermediate pipe (A). 12. Slip the rear offset end of the JBA muffler (B) into the muffler clamp with hangers (F). The offset end of the muffler should be toward the center of the vehicle. 13. Slip the turn up pipe (C) onto the JBA muffler (B). Position muffler clamp with hangers (F) over connection and tighten. 14. Slide the supplied 2-1/2″ exhaust clamp (E) on to the turn up pipe (C).