Catalog: High Performance Cams & Gears Catalog | |
| CHOOSING A CAM CAMSHAFTS AND HYDRAULIC LIFTERS 4 The question ... What cam should I buy for my bike ? is one we ... often hear. While there are no hard and fast ... rules for picking a cam for a specific application, some basic ... . Keep in mind that performance camshafts are usually chosen for the basic ... purpose of producing more power from your engine. ... to answer before choosing a new cam are: 1. Primary application: Is the ... power for track or drag racing? 2. Type of riding: Do you spend a lot of your time ... ratio, bike weight and what kind of cylinder head modifications have been ... ? Does the engine have a higher than stock compression ratio to take advantage of ... a longer duration cam? Is the bike lighter like a Dyna or a ... heavy bagger? To get the best cam for your bike all of these factors have ... | |
| POLARIS VICTORY CAMSHAFTS 1998-2001 POLARIS CAMSHAFTS 2002-UP ( ... t be misled by the conservative ratings of the Polaris Victory V twins. With 4 ... lot more useable power by just changing camshafts. If you want more performance from your ... bike, the first thing on your list of modifications should be a new set of ... Andrews Victory camshafts. Duration@ Valve Part# Grind .050 .020 Lift ... Springs Application Duration Valve Lift @ Part# Grind Timing(*) . ... 050 .020 Lift TDC Springs Application Stock ---- 230 256 .414 Stock Stock cam specs ... 226 252 .404 268450 V-438 242 270 .438 Stock More valve lift and duration means ... clearance. 268460 V-460 252 282 .460 Stock Higher lift cams for modified Freedom ... larger motors. RPM range (2400-6500+). Stock ---- -04/34 210 240 .433 .037 Stock ... | |
| get you there. More HP and torque for stock or modified engines is within easy ... reach. All cam grinds listed are designed for use with ... stock H/D hydraulic lifters. Matching ... on the preceding page. For any bolt in cam grind, EZ-install pushrods do not ... require removal of gas tanks or rocker boxes for ... installation. TWIN 88: CHAIN DRIVE CAMS AND KITS TOURING AND PERFORMANCE CAMS ... Stock (A) -02/38 216 257 .473 .072 Stock Carbureted engine: stock cam data ... . Carburetors 36/04 220 260 .473 .110 (Stock engine output is approximately 62 HP). ... Stock (B) 02/34 216 257 .473 .087 Stock Fuel injected engine: stock cam data ... . Injectors 36/04 220 260 .473 .110 (Stock engine output is approximately 62 HP). ... 288121 TW21 10/30 220 255 .498 .134 Stock Bolt in cam first introduced in 2000, ... | |
| Stock cam data for both carbureted engines and ... 7. 288121G 21G 10/30 220 255 .498 .134 Stock Bolt in cam first introduced in 2000, ... 264 .498 .121 all around riding with stock comp. ratio and heavy 21G cams run ... or carburetors! bikes. Similar to #23 cam for EV80. (1700-5000 RPM). 288126G 26G ... 11/35 226 262 .490 .129 Stock Bolt-in cam for lower RPM torque, FLT, etc. For two ... /09 230 266 .490 .112 up touring, this cam will add torque and HP at lower 26G ... cams run great with fuel injectors or ... ). 288137G 37G 18/38 236 272 .510 .174 Stock Twin 88s with this cam grind show 80+ ... idle, broad torque band. Same grind 37G cams run great with fuel injectors or ... ). 288131G 31G 10/46 236 272 .510 .131 Stock Great street cam for large motors and/ ... . 288144G 44G 21/41 242 279 .495 .182 Stock For 88 or 95 inches and 9.25 C.R. or ... | |
| Andrews Products performance cams mean extra power for Evolution engines ... . H/D hydraulic lifters are capable of 6000+ RPM with stock springs and no ... type) are available to match any of our camshafts. Aluminum pushrods are ... for high performance. EVOLUTION 80 CAMSHAFTS Stock (L) 01/37 218 266 .495 .091 STOCK ... Listed for reference. 1984-1987 cam is 212 deg. in- 88-91 53/-01 232 280 . ... . exhaust, .472" lift on both valves. Stock (N) -02/30 208 250 .472 .070 STOCK ... Listed for reference. "N" cam is close to '84-'87 specs. 92-up ( ... 09 202 242 .472 .049 Fuel Injector "O" cams are 200 deg int. and 216 exh. 291117 ... EV31 10/46 236 270 .495 .133 STOCK Super power for supercharged engines; ... an 52/08 240 274 .495 .122 EV27 cam with timing set for superchargers. When ... | |
| WHY DO CAM GEARS CAUSE NOISE: In the last few ... in quieter running engines. Since cam gear noise can sound like bad lifters, ... mostly applies to H/D type four lobe cams. Whenever the roller follower on a cam ... maximum lift point, the forces on the cam drive gear teeth change direction. If ... (.005mm) backlash is present between a cam gear and a pinion gear, the directional ... change of force will result in an audible "click ... the backlash moves from the back side of each gear tooth to the front side. ... zero backlash. In this case, a smaller cam gear or pinion gear would be required. ... you need them, Andrews Products makes cam gears one size larger than standard and ... . H/D makes pinion gears in a range of sizes. If you are working with an ... engine that does not have quiet running cam gears to use as a starting point, ... | |
| When installing cams with high lifts and long durations, a ... in mind. Remember that additional cam duration can produce more usable power but too ... much duration may actually hurt overall performance. ... The problem of poor engine response begins when too ... much duration results in lower cylinder compression ... low RPM torque and power. Too much duration in a camshaft is not necessarily a good ... example, max. valve lift for an EV59 cam is .560. 5. For an EV51 cam, using ... 760 6. This technique will work for any cam and spring system as long as ... are carefully made. 7. At time of installation, make sure that .050 ( ... ) clearance is present between top of valve guide and bottom of upper spring ... collar at maximum cam lift. 8."Solid height .560" (diagram at ... | |
| Andrews Products makes high performance cams for all EV Sportster engines. All of ... the cams listed below will run to 6500 RPM with ... stock hydraulic lifters. Stock H/D hydraulic lifters are very proven ... lifters. Andrews Products EV Sportster cams have stock base circle sizes so stock ( ... pushrods are also available. Note: #2 cam drive gears used in 2000 and up EV ... Sportster cams uses 46 teeth; the '91-99 #2 gear has ... teeth. 46 tooth gears will fit 91-99 #2 cams. EV Sportster Adjustable Length Pushrods ... used with titanium spring collars, cam lifts of .550+ can easily be ... Installation does not require machining of heads. Part #294150 ... engines. They are stronger than stock, +.050" more spring travel, 50% lighter ... and install with stock keepers. Part #293110 ... | |
| CAMS FOR KNUCKLE ENGINES 16 BUELL BLAST CAMSHAFTS Has any H/D engine ever made it past ... the first year of production without someone thinking ... the street, we have been asked about cams with more stuff. The Blast engine is ... more experience making Sportster type cams than anyone else in the industry. To ... compliment new Blast cams, pushrods can also be included. 2 Chrome ... -Moly Pushrods; Part#: 292035 Duration Valve Lift @ Part# Grind Timing(*) . ... 053 .020 Lift TDC Springs Application Duration Valve Lift @ Part# Grind Timing(*) . ... 053 .020 Lift TDC Springs Application Stock W 9.5/25.5 215 254 .475 .073 Stock ... Stock W grind cam specs listed for comparison. 39/11 230 ... 080 297150 B50 16/32 228 264 .498 .163 Stock More valve lift and duration means ... /38 240 277 .530 .191 Hi-lift High lift cams for modified motors with high comp. ... | |
| Whether you want a better street cam for a stock motor, a big lift cam for a ... , Andrews Products can supply it. All of our cams for these engines are ... , Pan: 1.50, Knuckle: 1.00, UL80: 1.00. CAMS FOR STREET AND DRAG APPLICATIONS ... Duration Valve Lift Lift(**) Part# Year Grind ... Pan TDC Application 17 SHOVEL AND PAN CAMSHAFTS STOCK (Front cyl) H -06/46 220 256 .390 ... .412 .051 Stock H/D front cylinder timing listed for ... . 44/20 244 282 .390 .412 .176 Later stock "S" grind cams have similar specs. ... STOCK (Rear cyl) H 14/38 232 274 .390 .412 ... .129 Stock H/D rear cylinder timing listed for ... . 44/20 244 282 .390 .412 .176 Later stock "S" grind cams have similar specs. ... 296 .450 .470 .156 A intake and longer duration exhaust for cooler running 212320 (70- ... | |
