Crane Rocker Arm - X1436I1
Body Construction
Extruded Aluminum
Compatibility
1962-2000 Ford 221/ 255/ 260/ 289/ 302/ 351W Engines With M-6049-N351 Sportsman Cylinder Heads
Maximum Spring Pressure
700 Pound For Standard And 900 Pound For Wide Body
Mount Type
Stud Mount
Nut Style
Adjustable Locking
Offset
0.15 Inch
Quantity
Single
Ratio
1.55
Roller Pivot
Yes
Roller Tip
Yes
Stud Diameter
7/16 Inch
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Crane Rocker Arm
Rocker Arm; Gold Race; For Use With 1962-2000 Ford 221/ 255/ 260/ 289/ 302/ 351W Engines With M-6049-N351 Sportsman Cylinder Heads; 7/16 Stud; 1.55 Ratio; Roller Rocker; Aluminum; Single Intake Rocker/ 0.150 Inch Right Offset
MPN: X1436I1
Millions of Crane Gold Race rocker arms have been sold because they provide a significant increase in performance and have proven to be exceptionally dependable. Their roller tip is more efficient than standard scrub-type rockers, they have a lower mass moment of inertia (less weight on the valve), and come in ratios that will increase the net valve lift and duration of a camshaft. The rocker arms are manufactured from heat-treated billet aluminum extrusions, and CNC machined to exacting tolerances. These gold anodized rockers have long had the reputation of being the most accurate on the market and feature Crane's exclusive Quick-Lift™ technology. They employ heavy-duty precision-ground steel needle bearings, a heat-treated steel roller tip, and come complete with adjustable locking nuts. Standard Crane Gold Race rocker arms are proven to handle up to 700 Pounds of valve spring pressure (open), while special “wide body” designs at rated to 900 Pounds It’s a proven performer in drag racing, circle track, off-road and marine competition.
Compatibility: 1962-2000 Ford 221/ 255/ 260/ 289/ 302/ 351W Engines With M-6049-N351 Sportsman Cylinder Heads
Stud Diameter: 7/16 Inch
Ratio: 1.55
Body Construction: Extruded Aluminum
Mount Type: Stud Mount
Roller Tip: Yes
Roller Pivot: Yes
Nut Style: Adjustable Locking
Offset: 0.15 Inch
Maximum Spring Pressure: 700 Pound For Standard And 900 Pound For Wide Body
Quantity: Single
Features
- Strongest, Lightest, Most Ratio-Accurate Aluminum Rockers
- More Horsepower, Torque And Response In An Easy Bolt-On
- Manufactured From Heat-Treated Billet Aluminum Extrusions, And CNC Machined To Exacting Tolerances
- Gold Anodized Rockers Have Long Had The Reputation Of Being The Most Accurate On The Market And Feature Crane's Exclusive Quick-Lift™technology
- Includes Heavy-Duty Precision-Ground Steel Needle Bearings, A Heat-Treated Steel Roller Tip And Come Complete With Adjustable Locking Nuts
- Limited 1 Year Warranty
| Specifications of Crane Rocker Arm - X1436I1 | |
| Body Construction | Extruded Aluminum |
| Compatibility | 1962-2000 Ford 221/ 255/ 260/ 289/ 302/ 351W Engines With M-6049-N351 Sportsman Cylinder Heads |
| Maximum Spring Pressure | 700 Pound For Standard And 900 Pound For Wide Body |
| Mount Type | Stud Mount |
| Nut Style | Adjustable Locking |
| Offset | 0.15 Inch |
| Quantity | Single |
| Ratio | 1.55 |
| Roller Pivot | Yes |
| Roller Tip | Yes |
| Stud Diameter | 7/16 Inch |
1900-1900 Ford Small Block 221-351W
1900 Ford Small Block 221-351W
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