Catalog: High Performance Cams & Gears Catalog
Company/Brand: Andrews High Performance Cams & Gears
andrews 4 cam gear in High Performance Cams & Gears Catalog by Andrews High Performance Cams & Gears
.M. (Central Time) Afternoon: 3:00 P.M. 4:00 P.M. (Central Time) Web address: www. ... andrewsproducts.com E032204 Harley-Davidson, Sportster, ... of Harley- Davidson Motor Co. Andrews Products is not associated with the ... 3 POLARIS CAMS AND KITS Polaris Victory Camshafts 98-2001 ... 5 Polaris Freedom Camshafts (2002-up ... 5 TWIN 88 CAMSHAFTS Sprockets, Valve Springs, Collars, ... 6 Chain Drive Camshafts ... 7 Twin 88 Gear Drive Camshafts ... 8 Twin 88 Gear Drive Installation Kits and Pushrods ... ......................... .9 EV 80 CAMSHAFTS AND KITS EZinstall EV80 Pushrods ... 10 Camshafts ... 11 IRON SPORTSTER CAMS AND KITS Iron Sportster Cams ... 14 EV SPORTSTER AND BUELL CAMS AND KITS EV Sportster Cams (Upgrades ... 15 EV Sportster Pushrods and Valve Gear ...

CHOOSING A CAM CAMSHAFTS AND HYDRAULIC LIFTERS 4 The question ... What cam should I buy for my bike ? is one we ... 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 ... to answer before choosing a new cam are: 1. Primary application: Is the ... 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 ... Free flow exhaust system 3. Performance camshafts 4. Higher output ignitions 5. Modified ... It is important to note that too much cam sometimes results in poor low RPM power ... will often perform better with a mild cam than more radical cams. While bigger ... cams may have a higher peak horsepower, more ...

POLARIS VICTORY CAMSHAFTS 1998-2001 POLARIS CAMSHAFTS 2002-UP ( ... of the Polaris Victory V twins. With 4 valve cylinder heads and a big bore ... lot more useable power by just changing camshafts. If you want more performance from your ... of modifications should be a new set of Andrews Victory camshafts. Duration@ Valve ... Springs Application Stock ---- 230 256 .414 Stock Stock cam specs listed for ... comparison. 226 252 .404 268450 V-438 242 270 .438 Stock More valve lift and ... means extra power thru 236 264 .420 RPM range (2000-6000+). Piston and ... checked for proper clearance. 268460 V-460 252 282 .460 Stock Higher lift cams for ... Freedom motors with bored 246 276 .445 cylinders and higher comp. ratio. More ... 2400-6500+). Stock ---- -04/34 210 240 .433 .037 Stock Stock cams specs listed for ...

boxes. If you are installing bolt-in cams, this is a big plus! These pushrods are ... a great match for cams listed on the next page. Extra long or ... Part# 294150 Kit includes (4 inner and 4 outer springs) For valve lifts up to . ... and collars makes installing big cams a lot easier. Titanium upper spring ... and 50% lighter than stock collars. Andrews heat treated steel cam drive sprockets ... fit all 2000 and later rear camshafts (with involute splines). Kit includes ... sprockets are a must even with stock camshafts. Shown from left to right: 34 tooth ... splined cam sprocket kit: . . . . . . . . . . Part ... Part# 288020 34 tooth steel keyed cam sprocket kit (with square key drive; ' ... PUSHRODS, SPRINGS AND COLLARS TWIN 88 CAM DRIVE SPROCKET KITS 6 www. ... andrewsproducts.com 431 Kingston Court Mount Prospect, IL 60056 ...

Stock cam data for both carbureted engines and ... on page 7. 288121G 21G 10/30 220 255 .498 .134 Stock Bolt in cam first introduced ... in 2000, more torque for 40/08 228 264 .498 .121 all around riding ... with stock comp. ratio and heavy 21G cams run great with fuel injectors 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 ... 41/09 230 266 .490 .112 up touring, this cam will add ... torque and HP at lower 26G cams run great with fuel injectors or ... 272 .510 .174 Stock Twin 88s with this cam grind show 80+ rear wheel 46/14 240 276 ... idle, broad torque band. Same grind 37G cams run great with fuel injectors or ...

-used with titanium spring collars, cam lifts of .550+ can be accommodated. ... require head machining. Part #294150 (4 inner and 4 outer springs) Titanium ... than stock collars. Part #293110 (4 titanium upper spring collars) On ... tuning skill and a custom designed Andrews camshaft, the bike has won every ... up close to be truly appreciated. Every camshaft listed in this catalog has the same cam ... pull 165 horses. Think of what an Andrews cam can do for your bike! From left to ... : 165 hp 151 ft. lbs. torque! 10 www.andrewsproducts.com 431 Kingston Court Mount Prospect, IL ...

When installing cams with high lifts and long durations, a ... in mind. Remember that additional cam duration can produce more usable power ... and power. Too much duration in a camshaft is not necessarily a good thing. ENGINE ... HT.= Solid Height .060 Max. Valve Lift 4. Max. valve lift can be taken from ... example, max. valve lift for an EV59 cam is .560. 5. For an EV51 cam, using ... Andrews Products springs and collars; INSTALLED ... 760 6. This technique will work for any cam and spring system as long as ... of upper spring collar at maximum cam lift. 8."Solid height .560" (diagram at ... response, hard starting. Pistons and cams not well matched or worn rings, valves ... be the best for stock street motors. 4. 165 to 185 psi: Marginal for large ... is important. Proper matching of cams and compression ratios will allow ...

Pictured is a late style Sportster cam gear kit, lower collars and pushrods made ... travel over stock collars. High lift cams are easier to install with these ... 4 steel pushrods) Part #240060 ... 4 aluminum pushrods) Part #277160 ... 4 lower spring collars) SPORTSTER CAMS (IRON HEAD) Duration(*) Max TDC Part# ... STOCK (76-85) Q 10/32 222 262 .400 .114 Specifications for stock Q cams ... purposes. 214010 (57-70) P 34/40 254 294 .400 .200 4/1 kit; exhaust cams ... P intakes. Bolt-in 214014 (71-80) PB+ 43/31 254 298 .410 .192 power for all iron ... (84-85)*** 214040 (57-70) PB+ 34/40 254 298 .410 .208 Bolt-in replacement ... cams for stock 'P' or 'Q' cams; more horse 214045 (71-80) 43/31 254 298 ...

Andrews Products makes high performance cams for all EV Sportster engines. All of ... the cams listed below will run to 6500 RPM with ... they not be changed to solid lifters. Andrews Products EV Sportster cams have 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 36 teeth ... . 46 tooth gears will fit 91-99 #2 cams. EV Sportster Adjustable Length Pushrods ... #292020 . . . . . . . . . . . . . . (4 aluminum pushrods; '86-'90) Part # ... 292090 . . . . . . . . . . . (4 chrome-moly steel rods; '86-'90) Part # ... 292030 . . . . . . . . . . . . . . . (4 aluminum pushrods; '91 up) Part #292085 ... . . . . . . . . . . . . (4 chrome-moly steel rods; '91 up) EV ... #292025 . . . . . . . . . . . . . . . (4 aluminum pushrods; '91 up) Part #292095 ...

AND COLLARS If you are installing cams in a shovel engine, the valve spring ... installation and maximum reliability. Andrews Products pushrods are available for all ... Pushrods and Adjusters-quiet operation. 4 aluminum pushrods and adjusters ... Part #240055 B. Chrome-Moly (4130) Steel Pushrods-maximum strength. 4 ... 80 motors. Used with high-lift springs, cams with .600 lift can easily be ... weight, hard coated and very strong. 4 high lift spring collars ... spring force for any of our performance cams. Installation does not require ... complicated machining. 4 high lift springs ... the easy way to install B grind or #2 cams in stock heads. 4 medium lift upper ... for easier installation of higher lift cams. They are required parts if you are ... K" line stem seals. Heat treated steel. 4 low profile lower collars ...

RATIO CHANGES EVOLUTION SPORTSTER CAM GEAR NOISE One of the best ways to increase ... ratio from 8.5 to 9.73? Stroke length=4.25 for a stock EV80. With this formula, T ... x ( 1 1 original CR-1 new CR-1 ) T 4.25 x 1 7.5 1 8.73) .080 in. (EV80; 9.73:1 ... ) T 4.00 x 1 8.0 1 9.09) .060 in. (TW88; 10.09:1 ... 11.00 WHAT CAUSES CAM GEAR NOISE? Whenever a roller lifter in a ... Sportster engine passes maximum cam lift, the forces on the cam gear teeth ... one side of the tooth to the other. Gear noise always occurs at lower RPM. Stock ... EV Sportster cams are made with different gear sizes. ... at the factory to minimum backlash and gear noise during engine operation. Andrews ... Products cam gears for EV Sportsters are made with gears ... the middle size ranges so the chance of cam gears fitting too tight is slight. Cam ...

ANDREWS PRODUCTS CAMS AND GEARS: THE INDUSTRY STANDARD 20 Andrews ... Products has been making cams and trans gears for H/D type engines for 30 years. We ... are the original maker of close ratio gears starting with 2.44 first gears for 4 ... speed gear boxes in 1972. The best gears and cams for American motorcycles ... continues to be Andrews. Our goal as a manufacturer is to ... service for all of our customers. M M 400 CNC gear inspection systems in ... controlled room Finish grinding gear teeth on CNC tooth form grinder. ... Cutting gear teeth with a Lorenz CNC gear shaper. Grinding internal diameters on ... a programmable ID grinder. Camshaft inspection on Adcole 911 Cam Gage. ... Grinding camshaft journal bearings www.andrewsproducts.com 431 Kingston Court Mount Prospect, IL ...

A) 3.24 STOCK RATIO 1ST GEARS Part #296120 (1st counter 31T) Replaces ... H/D #35025-79 (B) 2.94 CLOSE RATIO 1ST GEAR SET Part #296110 (2 pieces) 2.94 1st ... gears provide close ratio shifting into 2nd. ... At peak RPM, 2.94 gears will run +5 mph over 3.24 ratio. (C) ... STOCK 2ND AND 3RD GEARS Part #296330 (2nd counter/3rd main) ... ) Replaces H/D #35026-79A (D) STOCK 4TH GEARS Part #296445 (4th main gear) ... replaces H/D #35028-79. Part #296440 (4th counter gear) replaces H/D #35625-79A ( ... 1987up); also replaces gear/spacer in all earlier 5 speeds. (E) ... STOCK MAIN DRIVE GEARS (Belt Drive) Part #296585 (main drive- ... H/D #35029-91 Part #296555 (cntr drive gear) replaces H/D #35626-79A STOCK MAIN ... DRIVE GEARS (Chain Drive) (Not shown) Part #296550 ...

25 NEW LAND SPEED RECORDS: ANDREWS PRODUCTS CAMS AND GEARS In October of ... 2003, Andrews Products, Carls Speed Shop and Warner ... one at 168.092 MPH in the A/PBF-2000/4 class as well as five other classes. ... and was ridden by Warner Riley. The camshaft and transmission gears in this engine ... were made by Andrews Products. Above: Serge Torres making ... making this effort so successful! www.andrewsproducts.com 431 Kingston Court Mount Prospect, IL ...

26 Big Twin 4 speed transmissions have been built ... . They all used this transmission. With Andrews 4 speed gears, transmissions last ... , and just plain run better. Bikes with Andrews gears feel so good that its hard to ... the difference for yourself. 2.44 1ST GEAR SET (1959 thru 1984) Part #201105 Best ... or trans sprockets. This is a no clunk, 48 mph, 1st gear. Installation in '80-84 ... FX requires 21T (1.82 ratio) 2nd gear for this 1st gear. 2.60 1ST GEAR SET ( ... 1984) (Not shown) Part #201145 This gear set works best with E glides and ... 80-84 FX requires 21T (1.82 ratio) 2nd gear for this 1st gear. 3.00 1ST GEAR SET ( ... first cluster and countershaft gear. Cluster gear has 15 and 20 teeth; ... and requires short length 3rd main gear part #206215. COMBINATION 2.24 1ST- 1. ...

27 Andrews Products makes four different versions ... of 4 speed big twin transmissions. For ... number for the drive key is 37523-85. Andrews Products part number for the belt drive ... trans shaft is 208800. STOCK MAIN DRIVE GEAR (4TH) Part #204260 (1936-1976) ( ... /D# 35067-77 and 35067- 84) Replacement 4th gears are made with wider drive slots ... lead-in ramps for more positive 3-4 shifting. The "O" ring groove addition ... update for all chain drive (1977-1984) 4th gears. SHIFT CLUTCHES Part #205120 (1-2 ... replaces H/D# 35665-36) Part #205340 (3-4 clutch) (replaces H/D# 35440-38) ... and shot peened for super durability. 3-4 clutches are face milled and have ... replaces H/D# 34159-36) Part #209760 (3-4 fork) (replaces H/D# 34158-36) One ...

28 (A) 2.61 CLOSE RATIO 1ST GEAR SET Part# 299110 (2 pieces) 2.61 1st ... gears provide true close ratio shifting into ... 2nd. Plus 7 mph of usable 1st gear. (B) STOCK 2ND AND 3RD GEARS Part # ... /2nd counter) (H/D #35772-89) (C) STOCK 4TH GEARS Part #299104 (4th main gear) (H/D ... #35773-89) Part #299144 (4th counter gear) (H/D #35775-89). (D) STOCK MAIN DRIVE ... GEARS Part #299105 (main drive) (H/D #35034- ... 89) Part #299155 (counter drive gear) (H/D #35633-89) (E) TRANSMISSION ... ) (H/D #35641-89) EV SPORTSTER 5 SPEED GEAR SETS Part #299900 (1991-up) 5 speed EV ... Sportster transmission gear sets are available as complete kits. ... the parts as pictured: 1st, 2nd, 3rd, 4th, 5th gears, mainshaft and countershaft. ... SPORTSTER GEARS (EV 5 SPEED) Special Ratio Sportster 5 ...

29 SPORTSTER GEARS (4 SPEED) The gears listed on this page will fit Sportster ... 4 speed transmissions made from 1956 ... through 1990. All Andrews 4 speed Sportster gears are made from ... of drive edges and slots. All Sportster gearboxes run better with Andrews gears. (A) ... STOCK 1ST GEARS. Part #251050 main 1st (27T) (replaces ... countershaft #259010 WIDE RATIO 1ST GEAR SETS (Not pictured) Changes 1st from 2. ... countershaft #259010 (B) STOCK 2ND GEARS. Part #252020 2nd main (23T) (replaces ... ) (replaces 35750-58 58A) (C) STOCK 3RD GEARS. Part #253050 3rd main (20T) (replaces ... hole) (E) EVOLUTION ALTERNATOR C RATIO GEAR SET Part #254850 (mid 84-90) (26T and ... 18T) This gear set fits all 1984-1990 alternator ... engines. All 1987-1990 4 speed Sportsters have C ratio main ...

Part# 700500 238 pages covering cams, carburetors, ignitions, stroker motors ... length, airflow, bore/stroke ratios, gearing and many others ... coils for Harley Davidson engines. Andrews SuperVolt Coils deliver 30,000+ volts. ... than stock coils. Black color coil, 4.8 ohms ... HI-FLOW ACCELERATOR PUMP (1980-88) www.andrewsproducts.com 431 Kingston Court Mount Prospect, IL ...