Chevy BBC 454 1.7 Ratio 7/16" Aluminum Roller Rocker Arms Set
Details
| Brand: | PCE |
| Part Number: | PCE261.1014.01 |
| Part Type: | Rocker Arms |
| Rocker Arm Mounting Style: | Stud |
| Rocker Arm Ratio: | 1.7 |
| Rocker Arm Style: | Full roller |
| Stud Size: | 7/16 in. |
| Shims Included: | No |
| Self-Aligning: | No |
| Rocker Arm Body Style: | Standard |
| Rocker Arm Nut Style: | Polylock |
| Rocker Arm Material: | Aluminum |
| Rocker Arm Finish: | Gold anodized |
| Quantity: | Sold as a set of 16. |
PCE Aluminum Roller Rockers are extruded from 6061 T6 Aluminum. The larger needle bearing fulcrum can withstand valve spring loads up to 600lbs, while the extruded body has a tensile strength over 60,000 PSI. Ideally suited for use with Solid / Mechanical flat tappet and Hydraulic Roller Cams. They feature very precise valve operation, horse power increase of 10-15, increases valve train life dramatically, acceleration is more responsive, oil temp will run approximately 5-10 degrees cooler
NOTE: You need Studs and Guide Plates to Run Roller Rockers .