C Custom - Zodiac
Search our website
Products
Searching...

Shoppingcart

{{articleCount}} 0 {{articleString}} Articles
Previous Product
ANDREWS ROLLER CHAIN CONVERSION CAMS FOR 1999-2006 TWIN CAM

ANDREWS ROLLER CHAIN CONVERSION CAMS FOR 1999-2006 TWIN CAM

ANDREWS TWIN CAM CAMSHAFTS WITH GEAR DRIVE

Next Product
S&S CHAIN DRIVE CAM KITS

S&S CHAIN DRIVE CAM KITS

After two years of testing and development, Andrews Products is offering cams for S&S gear drives for Twin Cam. The primary advantage is that the gear drives use less engine power to operate than stock chain drives. Dynamometer comparisons show gains of 4 horsepower over similar engines with chain driven cams. When less power is needed to turn the camshafts, more power gets to the rear wheel. For all out drag motors, there is also an additional advantage with gear drive cams. Simply stated, higher lift cams can be used with the gear drive setup. The reason for this requires some explanation. With chain drive 88 cams, valve lifts of .600 or higher will result in interference between front and rear cam lobes. With the gear drive cams, lobe top angles are different so lobe to lobe interference cannot occur. These cams are for use with S&S cam gear drive kit (ZPN721948).


Specifications

21G GRIND
Article number Description Retail price Add to cart
232498
Bolt-in cam for 88CI motors provide more torque for all around riding with heavy bikes. Intented for stock compression ratio and pistons. Comparable with Andrews EV23 cam in a 80 CI Evolution (1700-4800 RPM). 8 065,20 kr
26G GRIND
Article number Description Retail price Add to cart
232500
Bolt-in cam for 88 thru 95 CI motors with stock compression ratio. Great for 2-up touring, this cam will add torque and HP at lower and middle RPM range (1800-5200 RPM). 8 065,20 kr
31G GRIND
Article number Description Retail price Add to cart
232506
Great cam for motors with 95 CI or more and 10:1 compression ratio. Lower TDC lift for ease of installation (2000-5800 RPM). 8 065,20 kr
37G GRIND
Article number Description Retail price Add to cart
730064
Twin Cams with this cam grind have shown 80+ rear wheel HP. Smooth idle, broad torque band. Same grind as TW37 but with gear drive (2200-5800 RPM). 8 390,47 kr
50G GRIND
Article number Description Retail price Add to cart
232510
Designed for easy installation in 95 CI motors with stock heads and 9.5 to 9.8 compression ratio (2400-6000 RPM). 8 065,20 kr
55G GRIND
Article number Description Retail price Add to cart
730066
Great cam for 95 inch engines with 9.5:1 compression ratio. Maximum horsepower and torque at mid and upper RPM (2600-6300+ RPM).Same specs as TW55 but with gear drive. 8 065,20 kr
59G GRIND
Article number Description Retail price Add to cart
730067
New grind for gear drive 95 inches with 10:1 compression ratio or higher. Maximum torque and horsepower at middle and upper RPM ranges (2400- 6200+ RPM). 11 290,94 kr 7 132,19 kr
Note: The following 3 grinds are intended for highly tuned engines and require the knowledge of an expert engine builder for proper setup and installation.

60G GRIND
Article number Description Retail price Add to cart
232517
For well-prepared 95 to 103 CI motors with 10.0 to 10.5 compression ratio 100+ HP is within reach (2700-6500+ RPM). 8 065,20 kr
64G GRIND
Article number Description Retail price Add to cart
730068
High lift cams for modified 95 inch motors running 10:1 compression ratio or higher. Heads must be set up for .700" lift and modified for peak air flow (3000-6500+RPM). 11 290,94 kr
67G GRIND
Article number Description Retail price Add to cart
232518
Performance cams for 95 to 107 or even more Cubic Inches and 10.0 to 10.8 compression ratio and high-flow head set up (2600-6500+ RPM). 8 065,20 kr
Open Close Duration@.053" Lift Valve Lift Lift@TDC Springs
21G
Intake 10° 30° 220° .498" .134" Stock
Exhaust 40° 08° 228° .498" .121"
26G
Intake 11° 35° 226° .490" .138" Stock
Exhaust 41° 09° 230° .490" .112"
31G
Intake 10° 46° 236° .510" .131" Stock
Exhaust 52° 08° 240° .510" .120"
37G
Intake 14° 42° 236° .510" .151" Stock
Exhaust 48° 12° 240° .510" .140"
50G
Intake 20° 48° 248° .510" .184" Stock
Exhaust 54° 18° 252° .510" .168"
55G
Intake 22° 46° 248° .550" .197" Stock
Exhaust 52° 20° 252° .550" .181"
59G
Intake 29° 57° 266° .590" .238" Hi-Lift
Exhaust 63° 27° 270° .590" .218"
60G
Intake 24° 56° 260° .560" .205" Hi-Lift
Exhaust 58° 22° 260° .560" .205"
64G
Intake 30° 62° 272° .640" .262" Hi-Lift
Exhaust 68° 32° 276° .640" .232"
67G
Intake 24° 48° 252° .570" .209" Hi-Lift
Exhaust 58° 22° 260° .570" .187"

Recommended Retail Prices include 25.00% sales tax.

Prices exclude shipping, import duties and installation.

Prices are based on EUR to SEK interbank rates obtained daily. The interbank rate is the rate that banks trade currency to each other. These prices must be used as a guide.