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Performer RPM FE (NHRA)
NHRA Legal for 390-427-428 Ford FE Engines
- Direct bolt-on heads for 1961-76 390-427-428 Ford Stock and Super Stock racers
- No port profiling or bowl blending of ports
- Engraved with the NHRA Logo on both ends
- #60087 is sized for 2.09"/1.66" valves for 427 low riser applications
- For 427 medium riser applications #60087 must be prepared for 2.19"/1.73" valves
Cylinder Head Specifications |
| Combustion chamber volume |
72cc & 76cc |
| Intake runner volume |
170cc |
| Exhaust runner volume |
125cc |
| Intake valve diameter |
2.03" & 2.09" (recommended) |
| Exhaust valve diameter |
1.55" & 1.66" (recommended) |
| Valve stem diameter |
3/8" |
| Valve guides |
Manganese bronze |
| Deck thickness |
5/8" |
| Valve spring diameter |
Springs Not Included |
| Valve spring maximum lift |
Springs Not Included |
| Rocker stud |
N/A |
| Guideplate |
Hardended steel |
| Pushrod diameter |
3/8" |
| Valve angle |
13° |
| Exhaust port location |
Stock |
| Spark plug fitment |
14mm x 3/4 reach, gasket seat |
| Made In |
USA |
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Technical Notes: Match with Edelbrock head gasket sets on pages 126-128. 76cc heads have vertical bolt pattern only, 390 GT exhaust will not fit. 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. |
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| Description |
Bare (Single) |
| Performer RPM FE for 390 (72cc) (Stock & Super Stock) |
60057* |
| Performer RPM FE for 428 low-riser/medium-riser (72cc) (Stock & Super Stock) |
60058* |
| Performer RPM FE for 427 low-riser/medium-riser (76cc) (Super Stock only) |
60087* |
| Performer RPM FE for 390-428 (45cc) (Super Stock only) |
6009 |
| Rocker shaft stud kit for all Edelbrock FE heads |
6009 |
| Provides better rocker shaft retention and is highly recommended for use with Edelbrock FE heads. It eliminates wearing of the threads and the possibility of bottoming the rocker shaft bolts in the head. |
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AMC
Flathead
