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Chevrolet
- 1986 & Earlier Small Block Chevy
- Legal for NHRA Super Stock
- Port Volumes: 185cc/65cc
- Combustion Chamber Size: 70cc
- Angled Spark Plug
- Bare Head, Sold Each
Installation Notes: - Bare heads will have valve guides and seats installed, but will require final sizing and a valve job to match the valves you will be using.
- To use stock rockers on small-block Chevy heads, .100" longer than stock pushrods are required.
- Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3/4" reach with flat gasket seat.
- Deck thickness: 9/16
- Rocker stud diameter: 3/8"
- Pushrod diameter: 5/16" (width of slot in guide plate).
Part TypeCylinder Head
BrandEDELBROCK
Package Height9.1
Package Width11.3
Package Length26.0
Weight30.35 PG
Part CategoryPerformance Parts
UsageRacing
TypeBare
PreparationRequires Professional Preparation (Bare)
EmissionNon-Emissions
Cylinder Head TypeStandard
FinishCast Aluminum
Engine Make/SizeChevy Small Block (262-400)
Vendor Part Number60617
Package Qty1
Package TypeEA
No Questions
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Some parts are not legal for use in California or other states with similar laws / regulations
