WINDSHIELDS & FAIRINGS AUDIO, COMMUNICATION & MOUNTS SADDLEBAGS & LUGGAGE SEATS & SISSY BARS FUEL/AIR SYSTEMS EXHAUST TRANSMISSION & DRIVELINE ENGINE GASKETS & SEALS LIGHTING ELECTRICAL HANDLEBARS, CONTROLS & MIRRORS CABLES TANKS & OIL FILTERS BRAKES DASHES & GAUGES FENDERS & LICENSE PLATE FRAMES HARDWARE, COVERS & GENERAL FRAMES & SUSPENSION FOOTRESTS & FLOORBOARDS WHEELS & AXLES All part numbers in BLUE are new for the OldBook. SECTION 7 286 See FATBOOK For Late Model Applications DISCLAIMER: *EMIS (EMISSIONS CATEGORIZATION CODE). SEE PAGES 5-7 FOR CATEGORY CODES, IMPORTANT EPA/CARB EMISSION DEFINITIONS AND REGULATORY COMPLIANCE AND NOTICE REGARDING NOISE REGULATIONS. PRODUCTS NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES IF NOT CATEGORIZED AS “1” OR “4”. PART # DESCRIPTION DS-199736 For 66-84 Shovelhead HIGH-LIFT VALVE SPRING KIT •Provides correct spring force for any of our performance cams when used in 74” and 80” motors •Max lift; installation does not require complicated machining but does require proper valvetrain setup •Made in the U.S.A. PART # DESCRIPTION DS-199739 For 84-99 Evolution Big Twin HIGH-LIFT VALVE SPRING KIT •Accommodates cam lifts of 0.550”+ •Installation does not require machining of heads •Kit includes four inner and four outer springs •For use with titanium upper spring collars •Collars sold separately •Made in the U.S.A. PART # DESCRIPTION DS-199738 For 66-84 Shovelhead (lower) LOW-PROFILE SPRING COLLARS •Similar to stock 80-style parts, but lower profile for easier installation of higher lift cams •Required parts if you use 80-style valve guides that utilize “K” line stem seals •Heat-treated steel •Sold as a set of four •Made in the U.S.A. PART # DESCRIPTION 0927-0016 For 66-84 Shovelhead FORGED ROLLER ROCKER ARMS •Machined from 4140 forged steel and heat-treated for maximum strength •Feature the exclusive 0.750” long S&S rocker arm bushing which provides 50% more load bearing surface than stock 0.500” bushings •Can be oiled through pushrods when used with S&S Shovelhead-style tappet guides and pushrods •Nominal rocker ratio of 1.5:1 •Compatible with stock and S&S billet Shovelhead-style rocker boxes •Some clearancing may be required when using stock rocker boxes •Set includes two each front and rear rocker arms •Made in the U.S.A. PART # DESCRIPTION 0927-0014 For 84-99 Evolution Big Twin FORGED STANDARD ROCKER ARMS •An economical solution for stock rebuilds, and mild performance upgrades •Forged from 8620 steel for greater strength than stock or cast steel •Feature the same 0.750” long rocker shaft bushings as S&S Roller Rockers: longer bushing provides 50% more load bearing area; eliminates the risk of engine damage associated with failed needle bearings •Valve contact tips are induction hardened for extended durability •Recommended for cams of 0.585” lift or less •Sold in set containing two each of front and rear arms •Made in the U.S.A. PART # DESCRIPTION FOR 84-99 EVOLUTION BIG TWIN 0927-0015 Roller rocker arms (stock 1.625 ratio) (set of 4) 0927-0028 Roller rocker arms (1.725 ratio) (set of 4) 213972 Roller shaft (ea.) 0927-0001 Roller rocker rebuild kit FORGED ROLLER ROCKER ARMS •Forged from 8620 steel, heat-treated then shot-peened for additional strength and durability •Rocker arms have 0.75” long bushings instead of the 0.50” long bushings found on most other rocker arms •Feature a modified lubrication system with unrestricted roller oiling •1.625:1 ratio •Must be used with adjustable pushrods; sold separately •Recommended that new rocker shafts be used when installing roller rocker arms; available separately •Made in the U.S.A. 0927-0001 0927-0015
RkJQdWJsaXNoZXIy NDI5NTY=