CYLINDER HEADS
Chevy Small Block 283-400 (Cont.) Edelbrock Performer Aluminum Cylinder Heads A street legal., high performance head for 283-400 Chevy complete with an exhaust cross- over passage for emissions equipment compatibility and cold weather operation. Available with 60cc, 64cc or 70cc combustion chambers. Sold individually, bare and fully assembled. Part No. Description
EDE60759
Intake Runner Comb. Chamber Plug Angle Valve Angle Intake Valve Exhaust Valve
EDE60759 EDE60859* EDE60909
Assembled Performer Assembled Performer Assembled Performer
170cc 165cc 170cc
70cc 60cc 64cc
Straight Straight Straight
23° 23° 23°
2.020" 2.020" 2.020"
1.600" 1.600" 1.600"
*Note: designed for use with center bolt valve covers.
Edelbrock Performer RPM Aluminum Heads Engineered as a direct bolt-on to non-emissions 302-400 engines. Available in straight or angle plug styles. Sold individually, bare or fully assembled. Part No. Description
EDE60719
Intake Runner Comb. Chamber Plug Angle Valve Angle Intake Valve Exhaust Valve
EDE60719 Assembled Performer RPM 170cc EDE60739 Assembled Performer RPM 170cc EDE60899 Assembled Performer RPM 170cc
70cc 70cc 64cc 64cc 64cc 70cc 70cc 64cc 64cc
Angle
23° 23° 23° 23° 23° 23° 23° 23° 23°
2.020" 2.020" 2.020" 2.020" 2.020" 2.020" 2.020" 2.020" 2.020"
1.600" 1.600" 1.600" 1.600" 1.600" 1.600" 1.600" 1.600" 1.600"
Straight Straight Straight
EDE608919 Assembled Polished 60899
170cc
EDE60999 Assembled Performer RPM 170cc
Angle Angle
EDE60715 Assembled - 1.460" Spring EDE60735 Assembled - 1.460" Spring EDE60895 Assembled - 1.460" Spring
185cc 185cc 185cc 185cc
Straight Straight
Assembled - 1.46" Dual Valve Spring Hyd. Roller
EDE60995
Angled
Edelbrock NHRA Performer RPM Aluminum Cylinder Heads Super Stock NHRA Approved Edelbrock bare cylinder head has valve guides and seats installed, but will require final sizing and valve job to match the valves chosen. 9/16" deck thickness, 3/8" rocker arm studs, 5/16" pushrod hole, and for use with stock rocker arms. Sold each. Part No. Description Intake Runner Comb. Chamber Plug Angle Valve Angle Intake Valve Exhaust Valve EDE60617 Bare Head 185cc 70cc Angled 23° 2.020" 1.600" EDE60637 Bare Head 185cc 70cc Angled 23° 2.020" 1.600" EDE60887 Bare Head 185cc 64cc Straight 23° 2.020" 1.600" EDE60947 Bare Head 185cc 64cc Straight 23° 2.020" 1.600" EDE60617
Edelbrock E-Tec Aluminum Cylinder Heads E-Tec heads use a high quench combustion chamber for increased power on 302-400 engines fitted with "Vortec-style" intake manifolds. Fully assembled heads, available in 170cc and 200cc intake runner versions and sold individually. Part No. Description Intake Runner Comb. Chamber
EDE60979
Plug Angle Valve Angle Intake Valve Exhaust Valve
EDE60975 Assembled - 1.460" Spring
170cc 170cc 200cc 200cc
64cc 64cc 64cc 64cc
Angle
23° 23° 23° 23°
2.020" 1.940" 2.020" 2.020"
1.600" 1.550" 1.600" 1.600"
EDE60979
Assembled E-Tec 170
Straight
EDE60985 Assembled - 1.460" Spring
Angle
EDE60989
Assembled E-Tec 200
Straight
Edelbrock Victor Jr. Aluminum Heads Maximum performance for radical street or competition. High flow 215cc intake runners are CNC port matched with .400" raised exhaust ports, hardened valve seats and bronze wall valve guides. Sold individually. Bare or fully assembled. Part No. Description
EDE77619
Intake Runner Comb. Chamber Plug Angle Valve Angle Intake Valve Exhaust Valve
EDE77619 Assembled Victor Jr/Hyd/Mech
215cc 215cc
70cc 70cc
Angle Angle
23° 23°
2.080" 2.080"
1.600" 1.600"
EDE77629
Assembled Victor Jr/Roller
2018 ENGINE BUILDER CATALOG
154
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