High-quality, affordable sets reduce valve train weight and valve lash adjustments while increasing RPM potential. System eliminates stud girdles for better head bolt accessibility. The .220" offset rockers for small block Chevys fit most aftermarket aluminum cylinder heads with 40/60 spacing requiring offset rocker arms. Sets of 16 include all installation hardware.
- Mounting Style:
- Shaft
- Ratio:
- 1.60/150
- Style:
- Full roller
- Stud Size:
- N/A
- Shims Included:
- Yes
- Material:
- Aluminum
- Self-Aligning:
- No
- Body Style:
- Extruded
- Nut Style:
- N/A
- Slot Width (in.):
- N/A
- Maximum Spring Diameter (in.):
- N/A
- Finish:
- Natural
- Fasteners Included:
- Yes
- Rocker Arm Offset:
- 8 x 0.220 in. Left, 8 x 0.220 in. Right
- Quantity:
- Sold as a kit.
- Notes:
- Most 23-degree aluminum heads such as AFR, GM Bowtie, Brodix, Canfield, Dart, Edelbrock, World Products, etc
- Make:
- Chevrolet
- Engine Family:
- Chevy small block Gen I
