Catalog: High Performance Cams & Gears Catalog | |
| 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 ... ......................... .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 SHOVEL, PAN, KNUCKLE CAMS AND KITS Buell Blast Cams and Pushrods ... 16 Knuckle Camshafts ... 1 6 Shovel and Pan Camshafts ... ) ............18 COMPETITION AND RACE CAMSHAFT KITS Dragster Cams (EV80, EVXL, SHOVEL ... | |
| for 30+ years has specialized in making camshafts and transmission gears for the ... gears and shafts, performance camshafts and related valve gear parts soon ... The novelty and uniqueness of both the cams and gears resulted in a wave of demand ... for new Andrews Products cams and gears. And that was only the ... for producing superior quality camshafts and transmission gears for both street ... deliver the highest quality camshafts and transmission gears. Many of the ... | |
| CHOOSING A CAM CAMSHAFTS AND HYDRAULIC LIFTERS 4 The question ... . Keep in mind that performance camshafts are usually chosen for the basic ... Free flow exhaust system 3. Performance camshafts 4. Higher output ignitions 5. Modified ... with a mild cam than more radical cams. While bigger cams may have a higher ... peak horsepower, more conservative cams may feel stronger to a street rider ... torque occurs at lower RPM. Changing cams is the easy way to more torque in the ... the main benefit of a good performance camshaft and a properly tuned engine. For an ... compression ratios need longer duration cams. Bolt in type cams are intended for ... of hydraulic lifters with performance camshafts. On H/D engines, this attention relates ... . First, all Andrews Products H/D camshafts will operate properly with hydraulic ... | |
| POLARIS VICTORY CAMSHAFTS 1998-2001 POLARIS CAMSHAFTS 2002-UP ( ... lot more useable power by just changing camshafts. If you want more performance from your ... should be a new set of Andrews Victory camshafts. Duration@ Valve Part# Grind .050 .020 ... V-460 252 282 .460 Stock Higher lift cams for modified Freedom motors with bored ... 04/34 210 240 .433 .037 Stock Stock cams specs listed for comparison. 34/-04 210 ... 240 260 .440 .091 Stock Long duration cams for engines with higher comp. 48/12 240 ... , more performance is only a pair of camshafts away. Our two new camshafts are a ... | |
| 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 ... and collars makes installing big cams a lot easier. Titanium upper spring ... 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 ... | |
| for installation. TWIN 88: CHAIN DRIVE CAMS AND KITS TOURING AND PERFORMANCE CAMS ... with stock comp. ratio and heavy TW21 cams run great with fuel injectors or ... will add torque and HP at lower TW26 cams run great with fuel injectors or ... . Smooth idle, broad torque band. TW37 cams run great with fuel injectors or ... | |
| with stock comp. ratio and heavy 21G cams run great with fuel injectors or ... will add torque and HP at lower 26G cams run great with fuel injectors or ... idle, broad torque band. Same grind 37G cams run great with fuel injectors or ... /62 272 307 .640 .262 Hi-lift High lift cams for modified 95-116 inch motors running ... for .053 cam lift. TWIN 88: GEAR DRIVE CAMSHAFTS Andrews Twin 88 camshafts are available ... S gear drives. Engines with gear driven cams show gains of 4 hp over cams with ... . If less power is needed to run the camshafts, more power gets to the rear wheel. For ... is another advantage: With gear drive cams, very high lift cams can be used without ... and rear cam lobes. With the gear drive cams, lobe angles are different so lobe ... that ball bearings are used on both camshafts instead of a rear roller bearing. Also ... | |
| complete the installation of gear drive camshafts. Shown from left to right: Standard tip ... boxes. If you are installing bolt-in cams, this is a big plus! Andrews pushrods ... are a great match for cams listed on the previous page. Extra long ... | |
| skill and a custom designed Andrews camshaft, the bike has won every shootout contest ... up close to be truly appreciated. Every camshaft listed in this catalog has the same cam ... | |
| Andrews Products performance cams mean extra power for Evolution engines ... type) are available to match any of our camshafts. Aluminum pushrods are lighter while the ... for high performance. EVOLUTION 80 CAMSHAFTS Stock (L) 01/37 218 266 .495 .091 STOCK ... 09 202 242 .472 .049 Fuel Injector "O" cams are 200 deg int. and 216 exh. 291117 ... listed at .053 cam lift. Special cams can be made to order with 2 front head ... Application TOURING AND PERFORMANCE CAMS 11 www.andrewsproducts.com 431 ... | |
| mostly applies to H/D type four lobe cams. Whenever the roller follower on a cam ... to size drive gears when installing new cams. In this case it will be necessary to ... a quieter running engine whenever a new camshaft is installed. Engines having cam gears ... stock cam and install it on the new camshaft. Assuming it ran quietly before, it ... an engine by changing pistons, camshafts or compression ratios will have a ... | |
| When installing cams with high lifts and long durations, a ... and power. Too much duration in a camshaft is not necessarily a good thing. ENGINE ... response, hard starting. Pistons and cams not well matched or worn rings, valves ... is important. Proper matching of cams and compression ratios will allow ... TDC lift clearance. 4. For EV51 cams, Minimum Valve Sep. Dist. .233 .060 .293 ... | |
| travel over stock collars. High lift cams are easier to install with these ... 4 lower spring collars) SPORTSTER CAMS (IRON HEAD) Duration(*) Max TDC Part# ... .400 .114 Specifications for stock Q cams are listed for reference and 35/07 222 ... /40 254 294 .400 .200 4/1 kit; exhaust cams only for use with stock P intakes. Bolt ... 254 298 .410 .208 Bolt-in replacement cams for stock 'P' or 'Q' cams; more horse ... .445 .200 boost in torque over stock cams (2000-7500 rpm). Stock springs 214115 ( ... 311 .490 .207 Street/Drags: Excellent cams for 65-76 inches. High lift short ... gears. TOURING AND HIGH PERFORMANCE CAMS 14 www.andrewsproducts.com 431 Kingston ... | |
| Andrews Products makes high performance cams for all EV Sportster engines. All of ... the cams listed below will run to 6500 RPM with ... lifters. Andrews Products EV Sportster cams have stock base circle sizes so stock ( ... 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 ... collars) SPORTSTER EVOLUTION AND BUELL CAMS Duration Max TDC Part# Year Grind ... TOURING AND HIGH PERFORMANCE CAMS 15 Stock (86-91) D 02/41 223 270 .458 . ... 094 Listed for comparison. V series cams listed fit 86-90 engines. D 41/02 223 ... cam data listed for comparison. Late cams W 36/14 230 270 .470 .138 marked D 91 ... and later) have same specs as W cams. 298120 (86-90) V2 22/38 240 290 .465 . ... 180 Bolt in cams for stock 883, 1100 or 1200 engines. ... | |
| CAMS FOR KNUCKLE ENGINES 16 BUELL BLAST CAMSHAFTS Has any H/D engine ever made it past ... 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 ... /38 240 277 .530 .191 Hi-lift High lift cams for modified motors with high comp. ... upper RPM range (2400-6500+) KNUCKLE CAMS It seems amazing but there are still a ... | |
| Products can supply it. All of our cams for these engines are computer ... , Pan: 1.50, Knuckle: 1.00, UL80: 1.00. CAMS FOR STREET AND DRAG APPLICATIONS ... Pan TDC Application 17 SHOVEL AND PAN CAMSHAFTS STOCK (Front cyl) H -06/46 220 256 .390 ... .390 .412 .176 Later stock "S" grind cams have similar specs. STOCK (Rear cyl) H ... .390 .412 .176 Later stock "S" grind cams have similar specs. 212011 (48-69) J ... | |
| AND COLLARS If you are installing cams in a shovel engine, the valve spring ... 80 motors. Used with high-lift springs, cams with .600 lift can easily be ... spring force for any of our performance cams. Installation does not require ... 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 ... | |
| occurs at lower RPM. Stock EV Sportster cams are made with different gear sizes. ... size cam gears. To fit Andrews Products cams in your EV Sportster engine, a ... | |
| ANDREWS PRODUCTS CAMS AND GEARS: THE INDUSTRY STANDARD 20 ... Andrews Products has been making cams and trans gears for H/D type engines ... gear boxes in 1972. The best gears and cams for American motorcycles continues to ... diameters on a programmable ID grinder. Camshaft inspection on Adcole 911 Cam Gage. ... Grinding camshaft journal bearings www.andrewsproducts. ... | |
| higher, Andrews Products has high lift cams available which will put more usable ... highly modified motors. EVOLUTION 80 CAMS (Rocker ratio 1.63) (*) Timing .053 cam ... lift EVOLUTION SPORTSTER CAMS (Rocker ratio 1.63) (*) Timing .053 cam ... lift SHOVELHEAD CAMS (Rocker ratio 1.43) (*) Timing .053 cam ... knowledge and machining capability! CAMS FOR DRAGS AND HIGH PERFORMANCE www. ... | |
| A) 3.24 STOCK RATIO 1ST GEARS Part #296120 (1st counter 31T) Replaces H/D #35622-79A Part #296125 (1st main 18T) 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 #35027-79A Part #296220 (2nd main/3rd counter) 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 ... | |
| BIG TWIN TRANSMISSION BELT SPROCKETS Fits all EV80 and Twin 88 5 and 6 speed transmissions, 29, 30, 31, 33 and 34 teeth available POWER SPROCKETS: 29 Tooth sprockets . . . . 9% MORE RPM* Part #290290 ('85-'93) Part #290294 ('94-up) 30 Tooth sprockets . . . . . 6% MORE RPM* Part #290304 ('94-up) Part #290300 ('85-'93) OVERDRIVE SPROCKETS: 34T sprockets. . . . . . . . . . 6% LESS RPM* (180 RPM drop in engine RPM 60 MPH) Part #290344 ('94-up) Part #290340 ('85-'93) *More RPM means more power; less RPM means more MPH than stock 32 T sprocket. POWER SPROCKETS: 31T sprockets. . . . . . . . . 3% MORE ... | |
| Complete 6 speed with polished case The Baker 6 speed is a truly unique upgrade for all EV 80 and Twin 88 bikes! Designed by Baker Inc. with gears and shafts made by Andrews Products, it will take all of the power and torque from stock or big inch engines. All Baker 6 speed transmission gears made by Andrews for '99 and later bikes have PCR (performance contact ratio) gears for ultra quiet riding. 1st, 2nd, 3rd, 4th and 5th gears are the same ratios as a 5 speed; 6th gear ratio is a .86 overdrive. (A .80 overdrive is optional). At 75 mph; 475 RPM reduction from 5th to 6th gear (680 RPM with .80 ... | |
| LAND SPEED RECORDS: ANDREWS PRODUCTS CAMS AND GEARS In October of 2003, Andrews ... and was ridden by Warner Riley. The camshaft and transmission gears in this engine ... | |
| 26 Big Twin 4 speed transmissions have been built since 1936 in several versions. They were included on bikes with Knuckle engines, Pans, Shovels and some '84 and '85 Evolution 80's. They all used this transmission. With Andrews 4 speed gears, transmissions last longer, shift faster, and just plain run better. Bikes with Andrews gears feel so good that its hard to believe until you experience the difference for yourself. 2.44 1ST GEAR SET (1959 thru 1984) Part #201105 Best choice for Superglides, choppers and lighter bikes with stock or smaller motor or trans sprockets. This is a no clunk, 48 mph, ... | |
| 27 Andrews Products makes four different versions of 4 speed big twin transmissions. For everyone who calls for transmission shaft lengths and asks us to look up blueprint dimensions, here they are! Regarding one additional mainshaft: H/D part number 35039-84 fits belt drives. This is the same part as H/D 35039-85 except that 35039-85 uses a different drive key. It is very important that the correct drive key be used. The H/D part 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) (replaces ... | |
| 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 #299102 (2nd main/3rd counter) (H/D #35771-89) Part #299103 (3rd main/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 MAiNSHAFT Part #299180 mainshaft) (H/D #35640-89) F) TRANSMISSION COUNTERSHAFT ... | |
| 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 high nickel alloy steel which is heat treated and shot peened for maximum durability. Shot peening greatly improves the wear resistance of drive edges and slots. All Sportster gearboxes run better with Andrews gears. (A) STOCK 1ST GEARS. Part #251050 main 1st (27T) (replaces 35277-52A) Part #251060 counter 1st (17T) (replaces 35760-73 late only, 1973-1985). To fit 1986 and later requires early countershaft #259010 WIDE ... | |
| Part# 700500 238 pages covering cams, carburetors, ignitions, stroker motors ... | |
| Andrews Products in advance. Ordering Cams not listed in this catalog: Cam grinds ... orders. Custom ground or special order cams are priced and quoted on an individual ... | |
