Edelbrock E-Series E-205 Cylinder Heads for Small Block Ford
350-5026
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E-205 Series Aluminum Cylinder Heads
| Combustion Chamber Volume: | 60cc |
| Intake Runner Volume: | 205cc |
| Exhaust Runner Volume: | 62cc |
| Intake Valve Diameter: | 2.08" |
| Exhaust Valve Diameter: | 1.60'' |
| Valve Stem Diameter: | 11/32'' |
| Valve Guides: | Manganese Bronze |
| Deck Thickness: | 5/8'' |
| Valve Spring Diameter: | 1.46'' |
| Valve Spring Maximum Lift: | 0.650" |
| Rocker Stud: | 3/8'' |
| Guideplate: | Hardened Steel |
| Pushrod Diameter: | 5/16'' |
| Valve Angle: | 20° |
| Exhaust Port Location: | Stock |
| Spark Plug Fitment: | 14mm x 3/4'' Reach, Gasket Seat |
Technical Notes: Will not accept rail rockers. 289-302 V8s require Head Bolt Bushings p/n 350-9680 and either Head Bolt Kit 350-8552 (7/16'') or stock head bolts. Match with Edelbrock head gasket sets. Bare heads will have valve guides and seats installed, but will require final sizing & 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.
| Valve Lift | Intake | Exhaust |
| .100'' | 65 | 57 |
| .200'' | 128 | 96 |
| .300'' | 179 | 128 |
| .400'' | 223 | 155 |
| .500'' | 253 | 168 |
| .600'' | 267 | 175 |
| .700'' | 277 | 180 |
| Flow Numbers as tested by Edelbrock's SuperFlo SF-1020 flow bench @ 28'' H2O | ||
do they still make this head
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