Description
IN BRAND NEW CONDITION PART # 330-0003 DRAG PART # 0925-0527 TUCKER PART # 498047 Fits: 1999-2006 Harley-Davidson Twin Cam Models (Excluding 06 Dyna) with Chain Drive Cams for 00-06 Twin Cam are for use with stock splined drive gears; for installation on 99 Twin Cam motors you must purchase splined outer drive sprocket; S&S recommends that Andrews 4340 steel drive sprocket PART #288015 be used Made in the U.S.A. Note: Installation kit required for proper installation - sold separately. 1999 Twin Cam will need to use the splined cam drive OEM 25716-99 570 SERIES GRIND CAMS 570G/570C chain drive cams are for 88/96/103 cubic-inch engines with compression ratios between 9:1 and 10:1 Strongest from 3,200-5,700 rpm Grind Open Close @ .053 Valve Lift 570 Series Intake 20° 40° 240° .570 Exhaust 55° 20° 255° .570 Grind Open Close @ .053 Valve Lift Stock Carburetors/Injected Cams Intake -02° / 02° 38°/34° 216°/216° .473 Exhaust 36° 04/04° 220/220° .473
