|
#3252078
Edelbrock 2078 Power Package Top End Kit, Chevy 496-555
- The kit delivers the ultimate in high performance for street/strip applications.
- Featuring Victor intake manifold, Victor cylinder heads and Rollin' Thunder Hydraulic Roller camshafts with aggressive profiles for maximum power while retaining great drivability.
- All of the performance results are real results from engine dynamometer tests on factory short blocks.
See More
$8,171.95
each
Factory Shipped
This part will be shipped by the manufacturer. We estimate this item will ship on or before June 20th.
Add to a list
Share
Select a vehicle to verify Fitment
Select Vehicle
Product Summary
396, 402, 427, 454, Aluminum, Camshaft Included
- The kit delivers the ultimate in high performance for street/strip applications.
- Featuring Victor intake manifold, Victor cylinder heads and Rollin' Thunder Hydraulic Roller camshafts with aggressive profiles for maximum power while retaining great drivability.
- All of the performance results are real results from engine dynamometer tests on factory short blocks.
- To get great performance out of any engine, all of the components must work together.
- For over 30 years, the Edelbrock Total Power Package system has solved the parts matching puzzle for many street performance enthusiasts.
See more details
Key Specs
| MFG. Part # | 2078 |
| Brand | Edelbrock |
See more specs
Need To Know
This Product Will Ship Free
Shipping Policies & FAQsNeed help?
855.313.9176Quick and Easy Returns
Return PolicyEdelbrock 2078 Details
Edelbrock 2078 Details
Edelbrock part #2078 Victor Top End Kit is designed for 1965-95 Mark IV & V Big-Block Chevy 496-555 engines. This Top End Kit produced 676 HP & 649 TQ on a 555 c.i.d Chevy with 10.0:1 compression.
- The kit delivers the ultimate in high performance for street/strip applications.
- Featuring Victor intake manifold, Victor cylinder heads and Rollin' Thunder Hydraulic Roller camshafts with aggressive profiles for maximum power while retaining great drivability.
- All of the performance results are real results from engine dynamometer tests on factory short blocks.
- To get great performance out of any engine, all of the components must work together.
- For over 30 years, the Edelbrock Total Power Package system has solved the parts matching puzzle for many street performance enthusiasts.
- With the introduction our Power Package Top End Kits, now you can get the best Edelbrock performance in-one-box, under one part number with "no guesswork" involved.
CARB Warning
For use on pre-1966 vehicles only
CARB Warning
For use on pre-1966 vehicles only
Emissions warning: this part only legal for sale or use in California if installed in vehicles model-year 1965 or older; motorcycles model-year 1977 or older; or off-highway recreational vehicles (such as off-road motorcycles and all-terrain vehicles) model-year 1996 and older. ++any other use renders the vehicle tampered and not legal for use on California public highways (any public street or roadway, public dirt road, public park, or publicly maintained right of way open to the use of the public for vehicular travel). Violations subject to $37,500 penalty per violation per vehicle, revocation of registration, loss of use on California public right of ways, and proof of correction for tampering there are similar restrictions and penalties under federal law and the laws of all other states with penalties under federal law of up to approximately $45,268 per tampered vehicle and/or engine.
Edelbrock 2078 Specifications
Edelbrock 2078 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | 2078 |
| Brand | Edelbrock |
| GENERAL | |
| Speedway Motors Catalog Part # | 325-2078 |
| Material Type | Aluminum |
| Carburetor Flange Type | 4-Barrel Square Bore |
| Gasket(s) Included | No |
| Cylinder Head Style | Assembled |
| Combustion Chamber Volume | 118cc |
| Intake Valve Diameter | 2.3" |
| Exhaust Valve Diameter | 1.88" |
| Rocker Arms Included | No |
| Pushrods Included | Yes |
| Camshaft Included | Yes |
| Intake Manifold Included | Yes |
| Fuel Delivery Style | Carbureted |
| Intake Style | Single Plane |
| Timing Chain and Gears Included | Yes |
| Lifters Included | Yes |
| Cylinder Head Material | Aluminum |
| CNC-Machined Combustion Chamber | Yes |
| Intake Port Location | Standard |
| Intake Port Shape | Rectangle |
| Exhaust Port Location | Standard |
| Exhaust Port Shape | Oval |
| Spark Plug Style | Angle |
| Intake Valves Included | Yes |
| Exhaust Valves Included | Yes |
| Valve Spring Included | Yes |
| Outside Diameter of Outer Spring | 1.55" |
| Damper Spring Included | Yes |
| Number of Springs Per Valve | Dual |
| Retainer Material | Steel |
| Retainers Included | Yes |
| Locks Included | Yes |
| Lock Style | 7 Degree |
| Valve Stem Seal Material | Viton |
| Valve Stem Seal Type | Positive Stop |
| Rocker Arm Nuts Included | Yes |
| Rocker Arm Studs Included | Yes |
| Guideplates Included | Yes |
| Valve Covers Included | No |
| Guideplate Pushrod Size | 0.375" |
| Accessory Bolt Holes Drilled | Yes |
| Valve Guide Material | Manganese Bronze |
| Valve Seats Machined | Yes |
| Valve Cover Mounting Style | Perimeter Bolt |
| Valve Seat Machine Style | 3-angle |
| Steam Holes Drilled | No |
| Valve Seat Material | Ductile Iron |
| Machined for O-Ring | No |
| Heat Crossover | No |
| Oiling Style | Through Pushrod |
| Cylinder Heads Included | Yes |
| Head Gaskets Included | Yes |
| Carburetor Quantity | One |
| RPM Range | 3,500-8,500 |
| Intake Finish | Natural |
| Intake Material | Aluminum |
| Intake Manifold Fasteners Included | Yes |
| Camshaft Type | Hydraulic Roller Tappet |
| Exhaust Duration (.050" Lift) | 256 |
| Intake Duration (.050" Lift) | 248 |
| Intake Valve Lift w/ Rocker Arm Ratio | 0.632" |
| Exhaust Valve Lift w/ Rocker Arm Ratio | 0.648" |
| Valve Stem Seal Style | Positive stop |
| Valve Guides Included | Yes |
| Advertised Intake Duration | 308 |
| Advertised Exhaust Duration | 315 |
| Valve Stem Seals Included | Yes |
| GTIN Code | 085347020782 |
| Sold in Quantity | Kit |
| Color | Natural |
| CNC-Machined Runners | Yes |