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| Management number | 220740119 | Release Date | 2026/05/03 | List Price | $631.40 | Model Number | 220740119 | ||
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Cylinder Head Specifications Combustion chamber volume 75cc Intake runner volume 310cc Exhaust runner volume 100cc Intake valve diameter 2 19" Exhaust valve diameter 1 76" Valve stem diameter 11/32" Valve guides Manganese bronze Deck thickness 5/8" Valve spring diameter 1 55" Valve spring maximum lift 700" Rocker stud 7/16" Guide plate Hardened steel Pushrod diameter 3/8" Exhaust port location Stock Spark plug fitment 14mm x 3/4 reach gasket seat INSTALLATION NOTE Match with Edelbrock head gasket sets 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 Recommended spark plugs are Champion RC12YC or equivalent 14mm x 3/4" reach with flat gasket seat Deck thickness 5/8" rocker stud diameter 7/16" pushrod diameter 3/8" (width of slot in guide plate) 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 Deck thickness 5/8" rocker stud diameter 7/16" pushrod diameter 3/8" (width of slot in guide plate)
| Brand | Edelbrock |
|---|---|
| Model | 61645 |
| Exterior | Satin |
| Manufacturer | Edelbrock |
| OEM Part Number | 61645 |
| Item model number | 61645 |
| Manufacturer Part Number | 61645 |
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