Andrews Products Catalogue

INDEX

COMPANY HISTORY ...................................................................... 3 CAMSHAFTS - Twin Cam Engines All ’07- up: Twins and ’06 Dyna: Roller Chain Camshafts................ 4 1999-2006: Roller Chain Conversion Camshafts.............................. 5 All ’07-up: Gear Drive Cam Installation Kits .................................... 6 All ’07-up: Twins and ’06 Dyna: Gear Drive Camshafts.................... 7 1999-2006: Gear Drive Cam Installation Kits................................... 8 1999-2006: Gear Drive Camshafts................................................... 9 Twin Cam Valve Springs, Collars, Pushrods............................. 6,8,10 1999-2006: Twin Cam Chain Drive Camshafts............................... 11 EV 80 CAMSHAFTS AND KITS Springs, Collars............................................................................... 12 EZinstall EV80 Pushrods................................................................ 12 Standard EV80 Pushrods............................................................... 12 EV 80 Camshafts ........................................................................... 13 EV 80 Cam Drive Gears................................................................. 16 SHOVEL, PAN, KNUCKLE CAMS AND KITS Shovel and Pan Camshafts........................................................ 14,15 Shovel Springs, Collars and Pushrods........................................... 15 Knuckle Camshafts......................................................................... 14 Shovel & Pan Cam Drive Gears..................................................... 16 IGNITION COILS, CARB PARTS High Flow Accelerator Pumps (Keihin Carbs)................................ 16 Replacement Ignition coils.............................................................. 19 HD UL-80 CAM GEARS HD UL-80 Cam Gears..................................................................... 17 POLARIS CAMS AND KITS Polaris Victory Camshafts (’98-2001) ............................................ 17 Polaris Freedom Camshafts (2002-up)........................................... 17 IRON SPORTSTER CAMS AND KITS Iron Sportster Cams........................................................................ 24 Iron Sportster Collars, Pushrods..................................................... 24 EV SPORTSTER AND BUELL CAMS AND KITS EV Sportster Cams ........................................................................ 25 EV Sportster Pushrods and Valve Gear......................................... 25 EV 80 Trans Gears (5 Speed) 5 Speed Gears................................................................................ 26 5 Speed Transmission Shafts.......................................................... 26 5 Speed (Complete gear sets) ....................................................... 26

BELT PULLEY RATIOS & MILES PER HOUR Miles per Hour Chart .........................................................................28 TWIN CAM & EV 80 BELT PULLEYS Belt Drive Sprockets (29, 30, 31, 32, 33 and 34 Teeth).....................29 Belt Drive Sprocket (Belt ratios) ........................................................29 Sprockets (Installation notes).............................................................29 TRANSMISSION GEARS 74 & 80 (4 SPEED) Close Ratio / Stock Ratio (Gears and Shafts). ......................... 30 & 31 74 & 80 (4 speed) (Complete Gear Sets)..........................................31 4 Speed Parts Assembly Kits.............................................................31 4 Speed Transmission Shaft Lengths.................................................31 TRANSMISSION GEARS: EV SPORTSTER (5 SPEED) EV Sportster 5 Speed Gears and Shafts...........................................32 EV Sportster 5 Speed (Complete Gear Sets) ...................................32 Gear Ratios: (Sportster 5 speed) ......................................................32 TRANSMISSION GEARS: SPORTSTER (4 SPEED) Sportster (4 Speed Gears and Shafts)...............................................33 Sportster 4 Speed (Complete Gear Sets) .........................................33 Gear Ratios: (Sportster 4 speed).......................................................33 PHOTOS, TECH TOPICS and ENGINE TUNING EV-80 Dynamometer-Horsepower Chart............................................12 Choosing a Cam.................................................................................18 Hydraulic Lifters..................................................................................18 Pushrod Adjustments & Hydraulic Lifters.......................................... 19 Cam Gear Noise (EV80)....................................................................20 Sportster Cam Gear Noise ................................................................21 Sportster Cam Gear Size Modifications ............................................21 Static Compression Pressure: (What is it?).......................................22 Static Compression and Engine Performance.................................. 22 Valve Spring Height ...........................................................................23 Valve Clearance Measurements.........................................................23 Compression Ratios(head milling).....................................................23 Cam and Gear Manufacturing Technology.........................................27 Frequently asked questions................................................................34 Horsepower - torque curve comparisons...........................................34

SALES POLICIES .............................................................................35

LIMITED WARRANTY POLICY ........................................................35

ORDERING INFORMATION

FAX #: 847-759-0848

TEL # : 847-759-0190

All Andrews Products parts in this catalog: MADE IN USA

YOUR CUSTOMER NO: CUSTOMER TECHNICAL SERVICE: Available for customers during listed hours: Morning:

Harley-Davidson, Sportster, Evolution, H/D, Superglide, Buell are all trademarks of Harley- Davidson Motor Co.Andrews Products is not asso­ ciated with the Harley-Davidson Motor Co.

9:00 A.M. - 11:00 A.M. (Central Time) 2:00 P.M. - 5:00 P.M. (Central Time)

Afternoon:

Web address: www.andrewsproducts.com

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