Edelbrock E-210 Series Aluminum Cylinder Heads for Small Block Chevy
350-5085






Items You Need
E-210 Series Aluminum Cylinder Heads
Specifications:
The E-210 cylinder head for small-block Chevy engines provides race-level performance while maintaining full compatibility with OEM equipment. These heads can produce more than 500 HP from a naturally aspirated engine and even more from a forced induction system. The power created with the E-210 heads comes from large runners for increased airflow, larger diameter springs for higher lift camshafts and revised exhaust ports. All of these added features make the E-210 heads ideal for a spec series racer and larger displacement engines. The exhaust port flange is in the stock location to allow for the use of off-the-shelf headers and hardware, while the enlarged valves and ports support the power needed to compete at engine speeds of up to 6500 rpm. Note: Heads may not be used on engines with less than a 4" bore (262, 265, 283, 305, 307 c.i.d.) except with cams having less than .450" valve lift.
Combustion chamber volume 64cc Intake runner volume 210cc Exhaust runner volume 75cc Intake valve diameter 2.08" Exhaust valve diameter 1.60" Valve stem diameter 11/32" Valve guides Maganese Bronze Deck thickness 9/16" Valve spring diameter 1.46" Valve spring maximum lift .575"(5085) / .650"(5087) Rocker stud 3/8" Guideplate Hardened Steel Bolt torque 65 Pushrod diameter 5/16" Valve angle 23° Bolt torque 65 Spark plug fitment 14mm x 3/4" reach, flat gasket seat Made In USA JEGS Easy Kits are designed by the experts at JEGS to ensure quick and easy installation.
Does Edelbrock 5085 fit your vehicle?
1970 GMC C25/C2500 SUBURBAN
- Liter: 5
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Complete; 210cc/75cc In./Exh. Port Vol.; 400-550 HP; Standard Intake Flange/Exh. Port Location; Straight Plug; 64cc Chamber Vol.; Pair;Racing Use Only; Equipped w/Springs For Use in Hyd. Flat Tappet Camshaft Apps~ For Pre-Pollution Controlled Vehicles Or Race Use
- CUI: 307
- Engine Type: V8 ( 5L / 307 )
- Engine Vin: B
1970 GMC K25/K2500 SUBURBAN
- Liter: 5
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Complete; 210cc/75cc In./Exh. Port Vol.; 400-550 HP; Standard Intake Flange/Exh. Port Location; Straight Plug; 64cc Chamber Vol.; Pair;Racing Use Only; Equipped w/Springs For Use in Hyd. Flat Tappet Camshaft Apps~ For Pre-Pollution Controlled Vehicles Or Race Use
- CUI: 307
- Engine Type: V8 ( 5L / 307 )
- Engine Vin: A
1971 CHEVROLET C20 SUBURBAN
- Liter: 5
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Complete; 210cc/75cc In./Exh. Port Vol.; 400-550 HP; Standard Intake Flange/Exh. Port Location; Straight Plug; 64cc Chamber Vol.; Pair;Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Flat Tappet Camshaft Apps~ For Pre-Pollution Controlled Vehicles Or Race Use
- CUI: 307
- Engine Type: V8 ( 5L / 307 )
- Engine Vin: H
1968 CHEVROLET K10 SUBURBAN
- Liter: 5
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Complete; 210cc/75cc In./Exh. Port Vol.; 400-550 HP; Standard Intake Flange/Exh. Port Location; Straight Plug; 64cc Chamber Vol.; Pair;Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Flat Tappet Camshaft Apps~ For Pre-Pollution Controlled Vehicles Or Race Use
- CUI: 307
- Engine Type: V8 ( 5L / 307 )
- Engine Vin: E
1979 GMC JIMMY
- Liter: 6.6
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Complete; 210cc/75cc In./Exh. Port Vol.; 400-550 HP; Standard Intake Flange/Exh. Port Location; Straight Plug; 64cc Chamber Vol.; Pair;Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Flat Tappet Camshaft Apps~ For Pre-Pollution Controlled Vehicles Or Race Use
- CUI: 400
- Engine Type: V8 ( 6.6L / 400 )
- Engine Vin: R
1980 CHEVROLET CAMARO
- Liter: 4.4
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Complete; 210cc/75cc In./Exh. Port Vol.; 400-550 HP; Standard Intake Flange/Exh. Port Location; Straight Plug; 64cc Chamber Vol.; Pair;Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Flat Tappet Camshaft Apps~ For Pre-Pollution Controlled Vehicles Or Race Use
- CUI: 267
- Engine Type: V8 ( 4.4L / 267 )
- Engine Vin: J
1975 OLDSMOBILE CUSTOM CRUISER
- Liter: 6.6
- SubModel: BASE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Complete; 210cc/75cc In./Exh. Port Vol.; 400-550 HP; Standard Intake Flange/Exh. Port Location; Straight Plug; 64cc Chamber Vol.; Pair;Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Flat Tappet Camshaft Apps~ For Pre-Pollution Controlled Vehicles Or Race Use
- CUI: 400
- Engine Type: V8 ( 6.6L / 400 )
- Engine Vin: R
1976 GMC C15 SUBURBAN
- Liter: 5.7
- SubModel: HIGH SIERRA
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Complete; 210cc/75cc In./Exh. Port Vol.; 400-550 HP; Standard Intake Flange/Exh. Port Location; Straight Plug; 64cc Chamber Vol.; Pair;Racing Use Only; Equipped w/Springs For Use in Hyd. Flat Tappet Camshaft Apps~ For Pre-Pollution Controlled Vehicles Or Race Use
- CUI: 350
- Engine Type: V8 ( 5.7L / 350 )
- Engine Vin: L
1975 GMC K25 SUBURBAN
- Liter: 6.6
- SubModel: HIGH SIERRA
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Complete; 210cc/75cc In./Exh. Port Vol.; 400-550 HP; Standard Intake Flange/Exh. Port Location; Straight Plug; 64cc Chamber Vol.; Pair;Legal For Use On Pre-Pollution Controlled Vehicles; Equipped w/Springs For Use in Hyd. Flat Tappet Camshaft Apps~ For Pre-Pollution Controlled Vehicles Or Race Use
- CUI: 400
- Engine Type: V8 ( 6.6L / 400 )
- Engine Vin: M
1978 CHEVROLET K30
- Liter: 5.7
- SubModel: CHEYENNE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Complete; 210cc/75cc In./Exh. Port Vol.; 400-550 HP; Standard Intake Flange/Exh. Port Location; Straight Plug; 64cc Chamber Vol.; Pair;Racing Use Only; Equipped w/Springs For Use in Hyd. Flat Tappet Camshaft Apps~ For Pre-Pollution Controlled Vehicles Or Race Use
- CUI: 350
- Engine Type: V8 ( 5.7L / 350 )
- Engine Vin: L
1983 CHEVROLET G30
- Liter: 5.7
- SubModel: BONAVENTURE
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Complete; 210cc/75cc In./Exh. Port Vol.; 400-550 HP; Standard Intake Flange/Exh. Port Location; Straight Plug; 64cc Chamber Vol.; Pair;Racing Use Only; Equipped w/Springs For Use in Hyd. Flat Tappet Camshaft Apps~ For Pre-Pollution Controlled Vehicles Or Race Use
- CUI: 350
- Engine Type: V8 ( 5.7L / 350 )
- Engine Vin: M
1983 PONTIAC GRAND PRIX
- Liter: 5
- SubModel: LJ
- Aspiration: NATURALLY ASPIRATED
- Fitment Notes: Complete; 210cc/75cc In./Exh. Port Vol.; 400-550 HP; Standard Intake Flange/Exh. Port Location; Straight Plug; 64cc Chamber Vol.; Pair;Racing Use Only; Equipped w/Springs For Use in Hyd. Flat Tappet Camshaft Apps~ For Pre-Pollution Controlled Vehicles Or Race Use
- CUI: 305
- Engine Type: V8 ( 5L / 305 )
- Engine Vin: H
Will these heads work on a 1991 350 small block ?
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