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Red Roller Rockers for Big-Block Chevy 7/16 stud and W 348/409 1.7:1 (Qty 1)
$46.95
Edelbrock part #77791 Red Roller Rocker arms are designed for Big Block Chevy's using 7/16" studs. This 1.7:1 Ratio, single replacement rocker is manufactured in the USA from lightweight 7129 grade aluminum.
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SKU
77791
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Details
Edelbrock part #77791 Red Roller Rocker arms are designed for Big Block Chevy's using 7/16" studs. This 1.7:1 Ratio, single replacement rocker is manufactured in the USA from lightweight 7129 grade aluminum. The body is CNC machined then micro polished and anodized for durability. The trunnion race, roller pin and roller tip are centerless ground for superior quality. A high quality Torrington needle bearing fulcrum combined with a roller tip ensure smooth operation and performance. The full body design will accommodate up to 1.65" diameter springs. Thick-walled adjusting nuts and 4140 steel poly locks are included.
Documents & Installation Notes
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Specs
| Manufacturer | Edelbrock |
|---|---|
| Application | Application Specific |
| UPC | 00085347777914 |
| Maximum Spring Outside Diameter | 1.65 in |
| Maximum Spring Outside Diameter | 1.65 in |
| Quantity | Sold Individually |
| Self Aligning | No |
| Rocker Arm Finish | Red Anodized |
| Rocker Arm Nut Type | Poly Lock |
| Rocker Arm Ratio | 1.7:1 |
| Rocker Arm Type | Full Roller |
| Slot Width | 1.484 in |
| Stud Thread Diameter | 0.4375 in |
| Shims Included | No |
| Availability Note | Available to Order |
| Warranty | 12 Months |
| Hazardous Materials Warning |  WARNING: This product can expose you to Chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov. |
| Installation Notes |
|
| Material | Aluminum |
| Mounting Type | Stud |
