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LUNATIPART NUMBER: 638-91654
Rocker Arm Stud Girdle Kit Chevy/GM V8 262-400 Aluminum Bowtie Cylinder Head
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This product is no longer available. Please call customer service for assistance at 1-800-345-4545.
Rocker Arm Stud Girdle KitChevy/GM V8 262-400 Aluminum Bowtie Cylinder Head Stud Diameter: 7/16"
LUNATI/HOLLEY 91654 Features:
A known problem in racing engine applications is the flexing of the rocker arm studs under extreme load. Stud girdles prevent this by clamping to the polylock, making the entire system stiffer. Lunati Stud Girdles are made of 6061-T6 aluminum for maximum stiffness and lighter weight. Kits include hex head adjusting nuts, interlocking set screw and all necessary hardware.- Lunati Rocker Arm Stud Girdles reduce flex and lessons the chance of part failure and breakage. Increased valve train rigidity helps minimize energy loss. Each set comes with hex head adjusters.Features:
- Spring Loaded Bars
- Hex Head Adjusters
- Easy Valve Train Adjustment
- Easy Removal/Replacement
- Limited Warranty
Part TypeRocker Arm Stud Girdle
Product LineLunati Rocker Arm Stud Girdles
BrandLUNATI
Package Height3.2
Package Width5.7
Package Length26.3
Weight7.38 PG
Part CategoryPerformance Parts
Part FitmentSemi Universal
Vendor Part Number91654LUN
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
