COMP Cams BB Chevy Ultra Pro Magnum XD Rocker Arms - 1.7 7/16
Description
The next design evolution of the Hi-Tech Stainless Steel Roller Rocker Arms are built to outlast and outperform in accuracy and strength. The Ultra Pro Magnum XD Rocker Arms are engineered from durable 8650 steel and include a machined billet pushrod seat insert for a wide range of super accurate ratios. A unique and wide ratio range to fit almost any popular application. These XD rockers are fully rebuildable and boast precision-sorted needle bearings and hardened roller tips. And they work with most diameter springs and retainers. The new XD design utilizes advanced FEA and CAD design and development to improve strength, stiffness and MOI optimization for drag and circle track applications.
Machined from 8650 steel with a billet pushrod seat insert, these Ultra Pro Magnum XD rockers can handle up to 1,000 lbs. of spring pressure. These 1820 rockers feature a 1.7 ratio for use with 7/16" stud Chevrolet 396-454 Big Block.
PROP 65
Details
- COM1820-16
- COM1820-16
- 036584232490
- Comp Cams
- Available
- Same Day Shipping!
- New
Categories
Shipping Information
- Item Requires Shipping
- 10.0 lbs.
- W4.0000” x H3.7000” x L12.8000”
- Standard Ground Shipping
- FREE SHIPPING!
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