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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Buick 350 Compu-Pro Solid. CamshaftSKU: 50355Buick - 350
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Performance level 5 - Compu-Pro - Superior mid-range and top end torque
INT/EXH - Dur @ .050” Lift: 256°/262° RR: 1.55/1.55 Gross Lift: .519”/.532” LSA: 108° RPM: 3500 to 7750 Redline: 7750 plus -
Buick Hydraulic Flat Tappet CamshaftSKU: 50257Buick - 350
Performance level 2 - Power Compu-Pro - Power and mileage cam with extended rpm for spirited motoring.
INT/EXH - Dur @ .050” Lift: 202°/210° RR: 1.55/1.55 Gross Lift: .434”/.436” LSA: 112° RPM: 1500 to 4000 Redline: 4500 Learn More -
Buick Hydraulic Flat Tappet CamshaftSKU: 50258Buick - 350
Performance level 3 - High Performance Compu-Pro - Strong upper bottom to top end power
INT/EXH - Dur @ .050” Lift: 210°/220° RR: 1.55/1.55 Gross Lift: .446”/.468” LSA: 112° RPM: 1800 to 4500 Redline: 5000 Learn More -
Buick Hydraulic Flat Tappet CamshaftSKU: 50259Buick - 350
Performance level 4 - Ultra Performance Compu-Pro - Street/strip profile with superior upper bottom to top end torque.
INT/EXH - Dur @ .050” Lift: 226°/234° RR: 1.55/1.55 Gross Lift: .499”/.508” LSA: 112° RPM: 2000 to 6000 Redline: 6500 Learn More -
Buick Hydraulic Flat Tappet CamshaftSKU: 50260Buick - 350
Performance level 4 - Hi-Draulic Hauler - Rough idle. Strong mid to top end torque and horsepower.
INT/EXH - Dur @ .050” Lift: 228°/242° RR: 1.55/1.55 Gross Lift: .485”/.512” LSA: 108° RPM: 2500 to 6000 Redline: 6500 Learn More -
Buick Mechanical Flat Tappet CamshaftSKU: 50353Buick - 350
Performance level 4 - Compu-Pro - High torque, all purpose cam profile.
INT/EXH - Dur @ .050” Lift: 238°/242° RR: 1.55/1.55 Gross Lift: .467”/.471” LSA: 108° RPM: 2500 to 6500 Redline: 7000 Learn More -
Buick Mechanical Flat Tappet CamshaftSKU: 50354Buick - 350
Performance level 5 - Compu-Pro - Explosive power throughout the power band.
INT/EXH - Dur @ .050” Lift: 246°/250° RR: 1.55/1.55 Gross Lift: .485”/.498” LSA: 108° RPM: 3000 to 7000 Redline: 7250 Learn More