Edelbrock E-Tech Aluminum Chev SB Head
E-Tech heads fit any Chev SB with "Vortec-Style" intakes. Intake ports are .200" taller than standard small block Chevy heads. High quench combustion chambers promote uniform atomization of air/fuel mixture and spark plugs are positioned closer to center for more efficient combustion. Accepts center-bolt or standard valve covers and most stock exhaust manifolds. Completely assembled with undercut stainless steel valves. 64cc chambers produce approximately 10.2:1 with flat top pistons in a 350 ci. engine.
E-Tech 200
Part Type: Cylinder Head
Application: Chevrolet Small Block
Cylinder Head Material: Aluminum
Bare or Assembled: Assembled
Combustion Chamber Size: 64cc
CNC Machined Combustion Chambers: No
Intake Valve Angle: 23
Exhaust Valve Angle: 23
Intake Port Volume: 200cc
CNC Machined Intake Port: No
Intake Port Flow: 238 cfm @ .600 Lift / 28
Intake Port Location: Standard
Intake Port Shape: Rectangular
Intake Port Dimensions:
Suggested Intake Gaskets: Fel-Pro 1255 or Equivalent
Exhaust Port Volume: 78cc
CNC Machined Exhaust Port: No
Exhaust Port Flow: 190 cfm @ .600 Lift/ 28
Exhaust Port Location: Standard
Exhaust Port Shape: Square
Exhaust Port Dimensions:
Suggested Exhaust Gaskets: Fel-Pro 1405 or Equivalent
Spark Plug Style: Straight
Suggested Spark Plug: 14mm x .750 reach, 5/8 hex plug
Valve Guides: Yes
Valve Guide Spacing:
Valve Stem Diameter: 11/32 (.3415)
Valve Seats: Yes
Valve Job: 3-Angle
Intake Valve Diameter: 2.020"
Intake Valve Included: Yes
Exhaust Valve Diameter: 1.600"
Exhaust Valve Included: Yes
Suggested Valve Length:
Valve Spring Pockets:
Valve Springs Included: Yes, 1.450 Single with Damper
Valve Spring Application: Hydraulic Flat Tappet/Mechanical Flat Tappet, 128lbs. Seat, 310lbs. Open, .600 Max Lift
Valve Springs Retainers Included: Yes
Valve Locks Included: Yes (7 Degree)
Valve Seals Included: Yes
Rocker Studs Included: Yes (3/8)
Guide Plates Included: Yes (5/16)
Valve Cover Mounting Style: Center Bolt and Perimeter
Steam Holes Drilled: No
Heat Crossover: No
Suggested Head Bolts: ARP 134-3601 or Equivalent
Suggested Head Studs: ARP 134-4001 or Equivalent
Suggested Stud Girdle: Power Products 43100K, Howards Cams HC90100, Jomar 1104
Head Bolt Torque with Oil: 65 ft./lbs.
Rocker Stud Torque with Oil: 45 ft./lbs.
Intake Bolt Torque with Oil: 11 ft./lbs.
Manufacturer: Edelbrock
Manufacturer's Part Number: 60989
Weight:
Warranty: Race Application, No warranty expressed or implied
Quantity: Sold as Each |