LA-2360-00 & LA-2360-00B |
Page: 1 |
xXx BIG AIR KIT (BAK) |
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HONDA VTX 1800 |
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Revision: 1.7 - 03/18/2013
Install Time: 30 Minutes
CAUTION! We Strongly recommend that a qualified technician install this kit if you do not completely understand the instructions prior to the install.
INSTRUCTIONS:
1.Remove fuel tank per Honda service manual instructions.
2.Remove air filter box by taking out air filter element and the 4 screws around air funnels.
3.Disconnect electrical fitting from the IAT sensor (intake air temp sensor).
4.Disconnect two hoses on back of air box. The smaller hose is the crank case vent hose, the larger is the fresh air supply to the PAIR system. If the PAIR system is removed, cap this with rubber cap supplied.
5.Remove IAT sensor from back of air box and install it onto new backing plate with supplied M5x10 screws. Set stock air box aside - you will not need it anymore.
6.Install backing plate adapter onto throttle body with supplied M5x40 screws and factory o-ring (flat side facing out away from engine).
7.Install three stand-offs onto new back plate using three 1/4-20x3/4" Black Flat Head Allen Screws.
8.Install 3/8" & 1/2" Hose Barbs into the back of the xXx BAK Back Plate. Be careful not to overtighten.
9.Install backing plate onto adaptor you have already installed on throttle body using supplied M6x16 bolts. Be sure to use the supplied gasket between the adapter and the back plate. As you are installing the backing plate, reconnect the two hoses and electrical fitting removed in previous steps.
NOTE: If you have removed the PAIR system you will need to cap the larger fitting on backing plate.
10.Place filter over the spacers and into the groove on backing plate. Place cover plate onto filter. Gently guide the cover plate around filter to seat and seal filter. Insert three 1/4-20x3/4" Black Flat Head Allen Screws onto spacer mounts.
11.Using the 1/4-20x1/2" polished SS Flat Head Allen, attach mesh & xXx cover to black cover. Torque to 5 ft.lbs.
12.Re-install fuel tank.
We recommend the use of an EFI modifier when the xXx BAK is installed with aftermarket exhaust. Stock exhaust should not require an EFI map.
Our install guides provide a basic outline on the proper installation of our products. Further tuning and/or fitment may be required. LA Choppers bears no responsibility on installation costs associated with this product. © 2013 LA Choppers
5221 Oceanus Drive 
Huntington Beach, CA 92649 
(925)583-2499 - Ph. 
(714)901-0520 - Fax 
www.lachoppers.com 
tech@lachoppers.com
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