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Rocker Arms, Chevrolet Big Block, Ultra-Gold ARC Aluminum, 7/16" Stud, 1.7:1 Ratio, Set of 16
In Stock, delivery time: 1-3 Workdays
€594.00 incl. vat
Plus shipping costs*Comparing
Notes
The original Ultra-Gold™ Aluminum Rockers changed the way racing and high performance street engine builders approached valve train design. Now, COMP Cams® is revolutionizing valve train performance again with the next generation of Ultra-Gold™ ARC Series Aluminum Rocker Arms, featuring an Arced, Recessed, Contoured design. Using cutting edge design techniques and manufacturing processes, Ultra-Gold™ ARC Rockers increase engine power, enhance valve train stability and improve oiling. Ultra-Gold™ ARC Rockers feature a new extrusion based on improvements developed through FEA analysis, resulting in an even stronger, stiffer body without compromising mass. A new arced channel and contoured top, similar to a bridge design, give the rockers the best strength-to-weight ratio possible. The body has additional CNC contouring to improve clearances for valve covers and springs. Manufactured entirely in the U.S.A., all Ultra-Gold™ ARC Series Aluminum Rocker Arms feature a spring oiler channel through the body for improved lubrication. Trunnion retaining clips have been replaced with an ultra durable spiral lock type clip, similar to what holds a piston pin in place. Stress relieving radii have also been added to areas of the body, trunnion and pushrod seat insert. Even the included locking nuts have been revised to increase surface area to better maintain lash and eliminate wear.
- Part # 19021-16* - (16) Rockers for Chevy Big Block V8 396-454 cid - 7/16" Stud - 1.7 Ratio
- Next gen Ultra-Gold™ Rockers increase engine power, enhance valve train stability & improve oiling
- New extrusion based on improvements developed through FEA analysis, resulting in an even stronger, stiffer body without compromising mass
- Arced channel & contoured top give the rockers the best strength to weight ratio possible
- Exclusive spiral lock type clips replace retaining clips
- Lifetime Warranty- Buy them once, use them for a lifetime! For use withup to 700 lbsof open spring pressure.
Details
| Car/Engine2: | Chevrolet Big Block |
|---|---|
| Engine Notes: | 396-402-427-454 cui |
| Notes: | Designed for high-performance street and race engines |
| Quantity: | Set of 16 |
| Rocker Arm Material: | Aluminum |
| Rocker Arm Mounting Style: | Stud |
| Rocker Arm Nut Style: | Polylock |
| Rocker Arm Ratio: | 1.7 |
| Rocker Arm Style: | Full Roller |
| Stud Size: | 7/16" |
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- Must use scre-in studs and guide plates
The original Ultra-Gold™ Aluminum Rockers changed the way racing and high performance street engine builders approached valve train design. Now, COMP Cams® is revolutionizing valve train performance again with the next generation of Ultra-Gold™ ARC Series Aluminum Rocker Arms, featuring an Arced, Recessed, Contoured design. Using cutting edge design techniques and manufacturing processes, Ultra-Gold™ ARC Rockers increase engine power, enhance valve train stability and improve oiling. Ultra-Gold™ ARC Rockers feature a new extrusion based on improvements developed through FEA analysis, resulting in an even stronger, stiffer body without compromising mass. A new arced channel and contoured top, similar to a bridge design, give the rockers the best strength-to-weight ratio possible. The body has additional CNC contouring to improve clearances for valve covers and springs. Manufactured entirely in the U.S.A., all Ultra-Gold™ ARC Series Aluminum Rocker Arms feature a spring oiler channel through the body for improved lubrication. Trunnion retaining clips have been replaced with an ultra durable spiral lock type clip, similar to what holds a piston pin in place. Stress relieving radii have also been added to areas of the body, trunnion and pushrod seat insert. Even the included locking nuts have been revised to increase surface area to better maintain lash and eliminate wear.
- Part # 19021-16* - (16) Rockers for Chevy Big Block V8 396-454 cid - 7/16" Stud - 1.7 Ratio
- Next gen Ultra-Gold™ Rockers increase engine power, enhance valve train stability & improve oiling
- New extrusion based on improvements developed through FEA analysis, resulting in an even stronger, stiffer body without compromising mass
- Arced channel & contoured top give the rockers the best strength to weight ratio possible
- Exclusive spiral lock type clips replace retaining clips
- Lifetime Warranty- Buy them once, use them for a lifetime! For use withup to 700 lbsof open spring pressure.
Details
| Car/Engine2: | Chevrolet Big Block |
|---|---|
| Engine Notes: | 396-402-427-454 cui |
| Notes: | Designed for high-performance street and race engines |
| Quantity: | Set of 16 |
| Rocker Arm Material: | Aluminum |
| Rocker Arm Mounting Style: | Stud |
| Rocker Arm Nut Style: | Polylock |
| Rocker Arm Ratio: | 1.7 |
| Rocker Arm Style: | Full Roller |
| Stud Size: | 7/16" |
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COMP Cams
COMP Cams: High-Performance Camshafts and Valvetrain Components
COMP Cams is a leading manufacturer of high-performance camshafts and valvetrain components, trusted by professional racers and automotive enthusiasts since 1976. Known for innovation and precision, COMP Cams uses advanced CAD and CAM systems to design products that boost engine performance and reliability.
Key Products
- Camshafts: Enhance engine power and efficiency.
- Valvetrain Components: Including lifters, rocker arms, pushrods, timing sets, and valve springs.