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 ...

In a major announcement at the Performance Racing Industry Show in Indianapolis, the Red Line Oil Professional Drag Racers Association Drag Racing Series has unveiled transformative updates for the ...

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 ...

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 ...

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 ...