220 259 .474 .110 slight power increase no retuning necessary 10-8121 early chain ... 10:1 cr 10-8142 early gear drive 52/08 240 276 .510 .120 lower tdc lift means easy ... range 10-8192 late chain drive 52/08 240 276 .510 .120 with 10:1 cr 2800-5800 ... 80 10-8132 early gear drive 46/14 240 276 .510 .148 rear wheel hp smooth idle ... 10-8144 early chain drive 44 21/41 242 279 .495 .182 stock engines with 88 ... higher 10-8133 early gear drive 49/17 246 283 .495 .158 maximum torque and hp at ... 10-8150 early chain drive 50 20/48 248 283 .510 .184 stock cams for maximum ... 10-8155 early chain drive 55 22/46 248 283 .550 .197 hi-lift cams for maximum ... gear drive 10-8151 early chain drive 60 24/56 260 296 .560 .205 hi-lift for a well ... roller chain includes exhaust changes 2400-6000 rpm 10-8198 late drive gear 10-8149 ...
/close lift only cam kits only cam kit note intake exhaust intake exhaust intake ... 10-5247 10-5267 570g2 20°/40° 55°/20° 240° 250° .570 100.0° 107.5° .187 .179 10 ... 10-5248 10-5268 585g3 20°/40° 60°/20° 245° 260° .585 102.5° 110.0° .186 .176 10 ... trouble-free installation that does not require the removal of gas tank or ... a more stable and rigid cover assembly vt no 11-7715 11-7716 item kit pushrods ... outer cam bearings and a retaining ring vt no type years 12-0125 gear 2000-05 dyna ... idle to 5,000 rpm 10-4392 10-4418 236° 242° .505 .505 moderate street cruising bolt ... 1,500 to 5,500 rpm 10-4393 10-4419 242° 252° .505 .505 street performance some ... comp but works best 10-4408 19/43 48/24 .178 .205 with up to 10:1:1 c/r best ... 1,800 to 5,800 rpm 10-4394 10-4420 240° 248° .570 .570 hot street performance ...
