S&S Cycle Single Bore Induction Systems User Manual
Page 9
9
21- Use a new gasket on the backing plate and put it in place noting the number of shims required. Once you select the appropriate shims
(included) mount the backing plate to the engine BUT DO NOT INSTALL THE SCREWS YET.
22- Align the bore and holes. Remove the backing plate, tighten the manifold mounting bolts to 14-18 ft-lbs. For banjo breather systems, install
the shims. For both breather styles, using blue threadlock on the three fillister head screws, tighten them in the backing plate to 35-45 in-lbs.
For banjo breather systems, install the two 242 Loctite coated special 5/16-24 x 3/8” screws through the backing plate and torque to 8-12 ft-lbs. For
41/8" bore engine breather systems, place flat washers on the 5/16-18 x 11/4” screws, coat with 242 Loctite® and install through the backing plate,
shims and spacers into the heads and torque to 10-12 ft-lbs.
23- Apply 242 Loctite to the air cleaner mounting screws and install the air cleaner, air cleaner cover and tighten the screws to 35-45 in-lbs.
Picture 19
Picture 20
Picture 21
24- Reinstall any components removed for the installation. Install the new tune file and start motorcycle.
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- Secondary Drive Belt Handling and Installation (2 pages)
- X-Wedge Rubbermount (XW-R) Transmission Case with Engine and Swing Arm Mount (8 pages)
- Billet Primary Cover for 1989-06 Harley-Davidson Softail and 1991-05 Dyna Models with Forward and Mid Controls (4 pages)
- All-Helical Transmission Gear Set Cassettes for Harley-Davidson 1991-05 Dyna, 1991-06 FLT and Softail models, and Custom Applications (20 pages)
- All-Helical Transmission Complete Assembly for 1991-99 Harley-Davidson Softail and Custom Applications (8 pages)
- Speedometer Calibrator (Part 55-1007) (4 pages)
- Frame Lock (4 pages)
- Hydraulic Side Cover Kit PN 56-4060 (8 pages)
- Transmission Case, 4-to-5 Speed (8 pages)
- 5-Speed Trasmission Case for 1986-99 Big Twin and Custom Applications (4 pages)
- Rocker Arm Rebuild Kit for 1984-Up Big Twin and 1986-up Harley-Davidson Sportster Models (4 pages)
- Rocker Boxes for 1966-84 Big Twin (7 pages)
- Billet Rocker Cover Assemblies for Harley-Davidson evolution engines (8 pages)
- Billet Rocker Covers for Harley-Davidson Twin Cam 88 (4 pages)
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- Quickee Pushrod Supplement (1 page)
- Rocker Arm Rebuild Kit for 1966-1984 Big Twin Engines (4 pages)
- Cams for Panhead, Shovelhead, & Harley-Davidson Evolution Engines (8 pages)
- Chain Drive Camshaft Set for Harley-Davidson Twin Cam 88 Engines (8 pages)
- Gear Drive Cams for Harley-Davidson Twin Cam 88 Engines (8 pages)
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- Pushrod Kits and Travel Limiters (all) (8 pages)
- Pushrod Kit for Harley-Davidson Twin Cam 88 Engines (1 page)
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- Spring Kit 90-2053 (Fits all Panhead and Shovelhead Engines) (2 pages)
- High Performance Valve Spring Kits 90-2079, 90-2080 and 90-2081 (4 pages)
- Hydraulic Tappet PN 33-5342 (2 pages)
- Valve-To-Valve Clearances in S&S Shovel-Style Cylinder Heads (1 page)
- Sidewinder Valve Spring Kits for 1984-04 Big Twin and 1986-03 Four-Cam Engines (PN 90-2069) (4 pages)
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- 2006-Up Gear Drive Cams for Harley-Davidson Twin Cam 88 Engines (12 pages)
- Chain Drive Camshaft for 2007-Up Big Twin and 2006-Up Harley-Davidson Dyna (7 pages)
- Standard and Easy Start Chain Drive Camshafts for Harley-Davidson Twin Cam 88 Engines 1999–2006 Big Twin, except 2006 Dyna models (8 pages)
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- Adjustable Pushrods (4 pages)
- Spring Kits on 7mm Valve Stems (1 page)
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- Easy Start Camshafts for X-Wedge Engines (12 pages)
- Pushrod Kits 1936-84 BT & 1957-85 XL (5 pages)
- 585 Sidewinder Valve Spring Kits for X-Wedge Engines (3 pages)
- Billet Aluminum Rocker Arm Kit for X-Wedge Engines (6 pages)
- Flathead Power Rocker Cover Gaskets (1948–65) P/N 900-0339 (Set) 900-0329 (Individual) (1 page)