Description
Rocker Arms, Trunnion Upgrade, Assembled, Cast Steel, 1.7 Ratio, Straight Body, Cathedral Port, Chevy, LS1, LS2, LS6, LQ4, LQ9, Set of 16
Summit Racing Pro LS upgraded rocker arms feature high-quality rockers that have a pedestal mount, roller fulcrum style, and are made of high-grade cast steel construction to ensure long-lasting durability and performance. This design replaces the factory bearing and powdered metal trunnion and utilizes a captive bearing design and a cast steel trunnion. These rocker arms are a perfect upgrade for higher rate springs and performance camshafts. Summit Racing Pro LS upgraded rocker arms come preassembled with heavy-duty trunnion kits, which saves you time and the additional cost of an installation tool.
ROCKER ARMS UPGR. LS1 16 - Part number: SUM-141556 - for American Cars - delivery to the UK and the EU
Manufacturer part number: 141556 - ROCKER ARMS UPGR. LS1 16 engine-rocker-arm
Data sheet
- Quantity
- Sold as a set of 16.
- Rocker Arm Finish
- Natural
- Rocker Arm Material
- Steel
- Rocker Arm Ratio
- 1.7
- Shims Included
- No
- Rocker Arm Mounting Style
- Pedestal
- Self-Aligning
- Yes
- Maximum Spring Diameter (in)
- 1.300 in.
- Rocker Arm Style
- Roller fulcrum
- Rocker Arm Body Style
- Standard
- Rocker Arm Fasteners Included
- Yes
- Slot Style
- Standard
Package dimensions
Width: 10.00 inch
Height: 10.00 inch
Depth: 10.00 inch
Weight: 10.00 lb