
Clutches
CROWER CLUTCHESSince their inception in 1966, Crower clutches have been regarded as the ultimate solution to high horsepower, high torque, and power to ground control. There is no other clutch available on the market that can harness the extreme power output of a competition engine and control it as accurately and consistently as a genuine Crower clutch. Our ongoing trackside research and development program insures you have the latest and most innovative components available. THE “CROWERGLIDE” The most copied clutch in racing, the original “CROWERGLIDE” incorporates a completely centrifugal design and is totally adjustable. It was the industries first real slipper clutch, which is why it is so prevalent in racing today. Crowerglides are available for a wide variety of applications including: • Truck and Tractor Pulling • Drag Racing • Sand Drags• Monster Trucks• Mud Racing CROWER PEDAL CLUTCHES Unlike the completely centrifugal “CROWERGLIDE”, the Crower pedal clutch offers the conventional style foot control launch combined with centrifugal assistance and static spring adjustment. This highly versatile Crower clutch is available in an assortment of centrifugal lever and static spring combinations to suit the following applications:• Alcohol Dragster & Funny Car • Pro Modified • Comp Eliminator• Sand Dragsters • Truck & Tractor Pulling HOW TO ORDER CROWER CLUTCHES Due to the variety of applications and amount of variables involved in building a clutch that will function properly, we recommend that you contact our Clutch Department Phone: 619-690-7848 / Fax: 619-690-7846 / Email : roger@crower.com Please provide the following information:• Engine make • Application or class of competition• Estimated rpm power range • Transmission spline info (O.D. and number of teeth) PARTS & SERVICE Crower offers complete service and repair on all Crower clutches and Crower products, as well as technical support.
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Valve SpringsSKU: 68106-8Valve Springs 1.245 Tungsalloy Outer (Set of 8) Learn More -
Valve SpringsSKU: 68106X208-8Valve Springs 1.245 Tungsalloy Dual (Set of 8) Learn More -
Valve SpringSKU: 68109X1-1Valve Springs 1.278 Special Cosworth-Vega (One Piece) Learn More -
Valve SpringsSKU: 68109X1-8Valve Springs 1.278 Special Cosworth-Vega (Set of 8) Learn More -
Valve SpringSKU: 68140-1Valve Spring Single with Damper (One Piece) Learn More -
Valve SpringSKU: 68145-1Valve Springs Single (one Pc) This spring is the replacement for discontinued #68147-1
Learn MoreOuter Spring O.D. 1.355" Coil Bind Height 1.125" Damper Spring none Outer Spring I.D. 1" Rate 380 -
Valve SpringSKU: 68147-1Valve Spring Single (One Piece) Limited to stock on hand. This spring is replaced by 68145-1 for singles or for a set of 12 68145-12
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Valve SpringSKU: 68148-1Valve Spring Single Ford Flat Head V8 (One Piece) Learn More -
Valve SpringsSKU: 68148-16Valve Springs Single Ford Flat Head V8 (Set of 16) Learn More -
Valve SpringsSKU: 68149-16Valve Springs 1.687 Dual Ford Flat Head V8 (Set of 16) Learn More