The third-generation drag racer will debut in Top Fuel next season, driving the Carlyle Tools Dragster across 20 events in ...

The dual-disc clutch—often called a twin-disc or multi-disc clutch—is designed to increase holding power over an OE-style single-disc clutch. Not to be confused with a dual-clutch transmission (DCT), ...

The clutch drum on the left is the narrower reworked unit that is normally used on Torque-Flites behind wedgetype engines. Unit on the right is wider hemi 5-clutch-pack drum. Note, too, the absence of ...

Drag torque in wet clutches arises from the viscous shearing of lubricants in the narrow gaps between clutch plates, and it represents a significant source of power loss in automotive and industrial ...

Drag Racing ace “Big Daddy” Don Garlits, who topped the list of NHRA's Top 50 Racers in a 2000 poll of historians, media, officials, drivers and racing insiders, earned his respect grudgingly, and his ...

Motorcycle and funny-car racing shop Fisher Motorsports used a portable scanner and point-cloud processing software to digitally capture the shape of an original Kawasaki crankcase and generate a 3D ...

NEED FOR SPEED. HE’S A LONG JUMP HIGH SCHOOL STATE CHAMPION AND COMPETED AT UNI FOR TRACK AND FIELD. BUT NOTHING COMPARES TO THIS. 200MPH IN SIX SECONDS. IT’S A HARD HIT TO SAY THE LEAST. IT KIND OF ...