Edelbrock 2055 Power Package Top End Kit, Pontiac 389-467
Edelbrock 2055 Power Package Top End Kit, Pontiac 389-467
Edelbrock

|

#3252055

Edelbrock 2055 Power Package Top End Kit, Pontiac 389-467

  • The kit delivers improved performance in street applications from 1,500 to 6,500 rpm range.
  • This kit includes an RPM intake manifold, Performer D-Port 72cc cylinder heads, hydraulic cam and lifters, timing chain complete bolt kits and an Edelbrock gasket set.
  • To get great performance out of any engine, all of the components must work together.
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$4,197.95

/each

Factory Shipped


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Product Summary

Natural, Aluminum, Gasket(s) Included, Lifters Included

  • The kit delivers improved performance in street applications from 1,500 to 6,500 rpm range.
  • This kit includes an RPM intake manifold, Performer D-Port 72cc cylinder heads, hydraulic cam and lifters, timing chain complete bolt kits and an Edelbrock gasket set.
  • 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.
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Key Specs

MFG. Part #2055
BrandEdelbrock
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Edelbrock 2055 Details

Edelbrock part #2055 Performer RPM Top End Kit is designed for 1962-79 Pontiac 389-467 c.i.d. V-8 engines. This Top End Kit produced 460 HP & 538 TQ on a 468 c.i.d with 9.5:1 compression.

  • The kit delivers improved performance in street applications from 1,500 to 6,500 rpm range.
  • This kit includes an RPM intake manifold, Performer D-Port 72cc cylinder heads, hydraulic cam and lifters, timing chain complete bolt kits and an Edelbrock gasket set.
  • 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

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.
CA Prop 65
CARB warning

Edelbrock 2055 Specifications

KEY SPECS
MFG. Part #2055
BrandEdelbrock
GENERAL
FinishNatural
Material TypeAluminum
Carburetor Flange Type4-Barrel Square Bore
Gasket(s) IncludedYes
Cylinder Head StyleAssembled
Combustion Chamber Volume72cc
Intake Runners204cc
Exhaust Runners145cc
Intake Valve Diameter2.11"
Exhaust Valve Diameter1.66"
Valve Stem IncludedYes
Rocker Arms IncludedNo
Pushrods IncludedNo
Camshaft IncludedYes
Intake Manifold IncludedYes
Fuel Delivery StyleCarbureted
Intake StyleDual Plane
Timing Chain and Gears IncludedYes
Lifters IncludedYes
Cylinder Head MaterialAluminum
CNC-Machined Combustion ChamberYes
Intake Port LocationStandard
Intake Port ShapeRectangle
Exhaust Port LocationStandard
Exhaust Port ShapeD-port
Spark Plug StyleAngle
Intake Valves IncludedYes
Exhaust Valves IncludedYes
Valve Spring IncludedYes
Outside Diameter of Outer Spring1.46"
Damper Spring IncludedYes
Number of Springs Per ValveSingle
Retainer MaterialSteel
Retainers IncludedYes
Locks IncludedYes
Lock Style7 Degree
Valve Stem Seal MaterialViton
Valve Stem Seal TypePositive Stop
Rocker Arm Nuts IncludedNo
Rocker Arm Studs IncludedYes
Guideplates IncludedYes
Valve Covers IncludedNo
Guideplate Pushrod Size0.3125"
Accessory Bolt Holes DrilledYes
Valve Guide MaterialManganese Bronze
Valve Seats MachinedYes
Valve Cover Mounting StylePerimeter Bolt
Valve Seat Machine Style3-angle
Steam Holes DrilledNo
Valve Seat MaterialDuctile Iron
Machined for O-RingNo
Heat CrossoverNo
Cylinder Head Bolts IncludedYes
Oiling StyleThrough Pushrod
Cylinder Heads IncludedYes
Head Gaskets IncludedYes
Carburetor QuantityOne
Intake FinishNatural
Intake MaterialAluminum
Intake Manifold Fasteners IncludedYes
Camshaft TypeHydraulic Flat Tappet
Exhaust Duration (.050" Lift)240
Intake Duration (.050" Lift)231
Intake Valve Lift w/ Rocker Arm Ratio0.47"
Exhaust Valve Lift w/ Rocker Arm Ratio0.47"
Intake Runner Volume204cc
Valve Guides IncludedYes
Intake Gaskets IncludedYes
Advertised Intake Duration308
Advertised Exhaust Duration320
Valve Stem Seals IncludedYes
Exhaust Runner Volume145cc
NotesDesigned for 1962-79 389-467 c.i.d. Pontiac engines. D-Port exhaust port configuration for use with standard D-port exhaust systems.
GTIN Code085347020553
Sold in QuantityKit
ColorNatural
CNC-Machined RunnersNo

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Fitment

  • 389 Pontiac V8

  • 389 Pontiac V8

  • 421 Pontiac V8

  • 400 Pontiac V8

  • 428 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 400 Pontiac V8

  • 389 Pontiac V8

  • 389 Pontiac V8

  • 421 Pontiac V8

  • 400 Pontiac V8

  • 428 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 400 Pontiac V8

  • 400 Pontiac V8

  • 428 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 400 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 400 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 400 Pontiac V8

  • 389 Pontiac V8

  • 389 Pontiac V8

  • 421 Pontiac V8

  • 400 Pontiac V8

  • 428 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 400 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 389 Pontiac V8

  • 421 Pontiac V8

  • 389 Pontiac V8

  • 400 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 389 Pontiac V8

  • 400 Pontiac V8

  • 428 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 400 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 400 Pontiac V8

  • 389 Pontiac V8

  • 389 Pontiac V8

  • 421 Pontiac V8

  • 389 Pontiac V8

  • 400 Pontiac V8

  • 428 Pontiac V8

  • 400 Pontiac V8

  • Pontiac V8 Large-Journal 455

  • Pontiac V8 Small-Journal 455 Ram Air V

  • 389 Pontiac V8

  • 389 Pontiac V8

  • 421 Pontiac V8

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