Carb Tuning Handbook
A complementary new and updated Carb tuning handbook. This
book covers the basics in carb tuning, testing and racing.
A must for those who want to get the most out of their engine.

Sudco Mikuni Tuning Manual
If you work on snowmobiles or cycles you need this book. Complete parts lists,
plus instructions and tuning tips. 92 pages of easy to read information.
 

Clutch Tuning Handbook
An absolute must for any clutch mechanic. This handy handbook by
Olav Aaen includes theory and modification of the comet clutch system
and latest info on Artic, Polaris, Ski-Doo, John Deere, and Yamaha.

Snowmobile Service Manual 1962-86 11th Edition
Here's all the information needed to service and repair both current and older makes of snowmobiles, including many out-of-production models. The easy-to-follow manual features service sections covering the vehicle, carburetor unit, track drive, track and suspension, skis and steering. This is the only complete, universal coverage service manual of its kind, with information on both engine and vehicle repair.

Covers these engines:BSE-CCW-Chaparral-Cuyuna-Harley-Davidson-John Deere-JLO-Kawasaki-Koirtz-Kohler-OMC-Polaris-Rotax-Rupp-Sachs-Sachs Whankel-Solo-Sprint-Suzuki-Yamaha-Xenoah
Covers these manufactures:Aloutte-Alsport-Arctic Cat-Ariens-Arlberg-Arrow-Auto Ski-Boa Ski-Boatel-Dolens-Chaparral-Columbia-Dauphin-John Deere-Eskimo-Evinrude-Fox Trac-Frederick-Willys-Gilson-Harley-Davidson-Herters-Homelite-Hustler-Rustler-Jac-Trac-Montgomery Ward-Moto Ski-Northway-OMC-Phantom-Polaris-Poloron-Raider-Roll-O-Flex-Rupp-Sabre-Safari-Scorpion-Sears-Silverline T-Bird-Ski-Bee-Ski-Daddler-Ski-Doo-Ski-Jet-Skiroule-Ski-Whiz-Ski Zoom-Sno Club-Sno Flite- Sno Ghia-Sno Birdie-Snow Bug-Snow Cat-Snowcruiser-SnowFlake-Starcraft-Suzuki-Tracker-Trake Winds-Trans-Ski-Viking-Wildcat-Yamaha-Yukon King

Snowmobile Repair Manuals New Vintage for older snowmobiles.
Volume 1 Covers
Arctic cat 1974-79
John Deere 1972-77
Kawasaki 1976-80

Volume 2 Covers
Polaris 1973-79
Ski Doo 1970-79
Yamaha 1975-80