66923C - Chevy S/B Stamped Proform Long Slot 3/8" Stud 1.5:1 Ratio Rockers and 5/16" Ball End Push Rod Set
66923C - Chevy S/B Stamped Proform Long Slot 3/8" Stud 1.5:1 Ratio Rockers and 5/16" Ball End Push Rod Set
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- Product #: 66923C
- CATEGORY: Push Rods and Lifters
- BRAND: Proform Auto Parts
- SHIP TYPE: Standard |
- Emissions Compliance: Non-Emissions |
Chevy S/B Stamped Proform Long Slot 3/8" Stud 1.5:1 Ratio Rockers and 5/16" Ball End Push Rod Set
These stamped steel rocker arms feature long slots for use with cams that have lift specs higher than stock for additional clearance at the rocker stud.
Set includes 16 rockers with pivot balls & nuts and a set of 16 stock-length, high-perfor mance 5/16" push rods with welded ball ends. Easy installation requiring no special tools and will fit under stock valve covers.
Fits small blocks through 1986 with stock 1.5:1 pivot ratio and 3/8" rocker studs.
Note: Check for push rod clearance and alignment, spring coil bind, piston-to-valve clearance and valve timing when modifying the valve train to exceed factory specs.
Product Specifications
Shipping Dimensions- Weight: 9 Lbs
- Dimensions: L: 16" x W: 10" x H: 3"
- Ship Type: Standard |
- Non-Emissions: This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included.
Chevy S/B Stamped Proform Long Slot 3/8" Stud 1.5:1 Ratio Rockers and 5/16" Ball End Push Rod Set
These stamped steel rocker arms feature long slots for use with cams that have lift specs higher than stock for additional clearance at the rocker stud.
Set includes 16 rockers with pivot balls & nuts and a set of 16 stock-length, high-perfor mance 5/16" push rods with welded ball ends. Easy installation requiring no special tools and will fit under stock valve covers.
Fits small blocks through 1986 with stock 1.5:1 pivot ratio and 3/8" rocker studs.
Note: Check for push rod clearance and alignment, spring coil bind, piston-to-valve clearance and valve timing when modifying the valve train to exceed factory specs.
This product fits the following vehicle applications. Click to view individual years.
Product Specifications
Shipping Dimensions- Weight: 9 Lbs
- Dimensions: 16" x 10" x 3"
- Ship Type: Standard |
- Non-Emissions: This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included.