Brand: Edelbrock
Manufacturer's Part Number: 20022
Part Type: Top End Kits
Product Line: Edelbrock Total Power Package 383 HP 290-401 AMC Top-End Engine Kits
Automotive Fittings Part Number: EDL-20022
UPC: 085347200221
Cylinder Heads Included: Yes
Camshaft Included: Yes
Camshaft Type: Hydraulic Flat Tappet
Duration at 050 inch Lift: 204 int./214 exh.
Advertised Duration: 253 int./263 exh.
Valve Lift with Factory Rocker Arm Ratio: 0.420 int./0.442 exh.
Intake Manifold Included: Yes
Fuel Delivery Style: Carbureted
Carburetor Included: No
Throttle Body Included: No
Fuel Rails Included: No
Fuel Injectors Included: No
Intake Material: Aluminum
Intake Color: Natural
Intake Style: Dual plane
Intake Manifold Name: Edelbrock Performer
Carburetor Flange: Square bore
Timing Chain and Gears Included: Yes
Lifters Included: Yes
Gaskets Included: Yes
Cylinder Head Style: Assembled
Cylinder Head Material: Cast aluminum
Cylinder Head Color: Natural
Combustion Chamber Volume (cc): 54
CNC-Machined Combustion Chamber: No
Combustion Chamber Style: Double quench
Intake Runner Volume (cc): 185cc
Exhaust Runner Volume (cc): 70cc
CNC-Machined Intake Runner: No
CNC-Machined Exhaust Runner: No
Intake Port Location: Standard
Intake Port Shape: Rectangular
Exhaust Port Shape: Square
Exhaust Port Location: Standard
Spark Plug Style: Angle
Intake Valves Included: Yes
Intake Valve Diameter (in.): 2.020 in.
Exhaust Valves Included: Yes
Exhaust Valve Diameter (in.): 1.600 in.
Intake Valve Angle: 18
Valve Springs Included: Yes
Outside Diameter of Outer Spring (in.): 1.550 in.
Damper Spring Included: Yes
Number of Springs Per Valve: Single
Retainers Included: Yes
Retainer Material: Steel
Locks Included: Yes
Lock Style: 7 degree
Valve Stem Seals Included: Yes
Valve Stem Seal Style: Positive stop
Valve Stem Seal Material: Viton®
Rocker Arms Included: No
Rocker Arm Studs Included: Yes
Rocker Arm Nuts Included: No
Rocker Arm Nut Thread Size: 3/8 in.-24
Guideplates Included: Yes
Guideplate Pushrod Size: 5/16 in.
Pushrods Included: Yes
Valve Covers Included: No
Valve Cover Mounting Style: Perimeter bolt
Accessory Bolt Holes Drilled: Yes
Valve Guides Included: Yes
Valve Guide Material: Manganese bronze
Valve Seats Machined: Yes
Valve Seat Machine Style: 3-angle
Valve Seat Material: Ductile iron
Steam Holes Drilled: No
Oiling Style: Through pushrod
Machined for O-Ring: No
Heat Crossover: Yes
Quantity: Sold as a kit.
Notes: Requires use of Ford style adjustable 1.6:1 ratio rockers. Intake flange is dual-drilled to accommodate early and late model intake bolt patterns.
Description:
The Edelbrock Total Power Package concept is second to none. To make things easier in parts selection, Edelbrock has taken the guesswork out of top-end component selection by actually placing the power package components together in complete kits. They include almost everything you need to make serious horsepower. These kits are available with different cams, intakes, and heads to deliver the torque and horsepower you're looking for. Horsepower output will vary, depending on combinations of accessories used. This 383 hp 290-401 AMC top-end engine kit is application-specific.