ProForm 66868 Roller Rocker Arm Set 1.5 Ratio Shaft Mount Style Fits BB Chrysler Engines Proform
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Description
Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full needle bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and tear on valve stem tips. Precision machined to insure consistency and ratio accuracy. Sold as one set.
Product Details:
- Engine Roller Rocker Arm Set
- 1.5 Ratio Shaft Mount Style
- Extruded Aluminum Type With Roller Needle Bearing Trunions
- Fits Big Block Chrysler B And RB Engines
- Hardened Shafts And Hardware Included
- Mounting Bolts Not Included - Must Reuse Stock Bolts
- Blue Anodized Finish
- These Rockers Are Compatible With Camshafts .600 Lift And Smaller Only
- Maximum Open Spring Pressure Cannot Exceed 450 Pounds
- Maximum Spring Diameter 1.550 Inches
- Sold As One Set
Specifications
| Arm Style | Roller Tip |
| Body Style | Standard |
| brand_logo | https://www.asapnetwork.org/sites/default/files/brands/icons/icon_4.jpg |
| color_l | Blue Anodized |
| Description_ABR | Rocker Arms |
| Description_ASC | Roller Rocker Arm Set; 1.5 Ratio; Shaft Mount Style; Fits BB Chrysler Engines |
| Description_DEF | Engine Rocker Arm |
| Description_DES | Roller Rocker Arm Set; 1.5 Ratio; Shaft Mount Style; Fits BB Chrysler Engines |
| Description_EXT | Engine Roller Rocker Arm Set; 1.5 Ratio Shaft Mount Style; Extruded Aluminum Type with Roller Needle Bearing Trunions; Fits Big Block Chrysler Engines; Blue Anodized Finish; Hardened Shafts and Hardware Included; One Set of 16 pcs |
| Description_INV | Roller Rocker Arms; Extruded; Mopar; 1.5 |
| Description_LAB | Roller Rocker Arm Set; 1.5 Ratio; Shaft Mount Style; Fits BB Chrysler Engines |
| Description_MKT | Rid your engine of internal friction with roller-tipped rocker arms. The race-proven roller tip not only unleashes horsepower, it also lengthens valve train component life and reduces wear and tear on valve stem tips. Precision machined to insure consistency and ratio accuracy. Each rocker includes a bronze bushing, and a newly designed shaft-to-rocker self oiling system. 16 blue anodized aluminum roller rockers with laser-etching, hardened shaft, and hardware included. Stock mounting bolts are not included and should be re-used. |
| Description_SHO | Roller Rocker Arms |
| Diameter | 1.550 Inch |
| Engine | Chrysler Big Block |
| finish | Blue Anodized |
| finish_l | Anodized |
| height | 1.88 |
| last_update | 2021-06-28 05:38:13 |
| length | 21.0 |
| LTL | N |
| Make | Chrysler |
| Material | Extruded Aluminum |
| Mounting Style | Shaft |
| ratio | 1.5 |
| sold_as | Set |
| Style | Roller Tip |
| weight | 8.3 |
| width | 8.0 |