Product Summary

Aluminum, 4-Barrel Square Bore Carburetor Flange Type

  • The kit delivers improved performance in street applications from 1,500 to 6,500 rpm range.
  • This kit includes RPM Air-Gap intake manifold, RPM cylinder heads, pushrods and Rollin' Thunder Hydraulic Roller camshaft, 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.
See more details

Key Specs

MFG. Part #2043
BrandEdelbrock
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Edelbrock 2043 Details

Edelbrock part #2043 Performer RPM Top End Kit is designed for 1981 and earlier Small-Block Ford 331-363 V-8 Engines. This Top End Kit produced 438 HP & 413 TQ on a 347 c.i.d. Small-Block Ford with 9.5:1 compression.

  • The kit delivers improved performance in street applications from 1,500 to 6,500 rpm range.
  • This kit includes RPM Air-Gap intake manifold, RPM cylinder heads, pushrods and Rollin' Thunder Hydraulic Roller camshaft, 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.

Edelbrock 2043 Specifications

KEY SPECS
MFG. Part #2043
BrandEdelbrock
GENERAL
Material TypeAluminum
Carburetor Flange Type4-Barrel Square Bore
Gasket(s) IncludedYes
Cylinder Head StyleAssembled
Combustion Chamber Volume60cc
Intake Valve Diameter2.02"
Exhaust Valve Diameter1.6"
Rocker Arms IncludedNo
Pushrods IncludedYes
Camshaft IncludedYes
Intake Manifold IncludedYes
Fuel Delivery StyleCarbureted
Intake StyleDual Plane
Timing Chain and Gears IncludedYes
Lifters IncludedYes
Cylinder Head MaterialAluminum
CNC-Machined Combustion ChamberNo
Intake Port LocationStandard
Intake Port ShapeRectangle
Exhaust Port LocationStandard
Exhaust Port ShapeSquare
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 ValveDual
Retainer MaterialSteel
Retainers IncludedYes
Locks IncludedYes
Lock Style7 Degree
Valve Stem Seal MaterialViton
Valve Stem Seal TypePositive Stop
Rocker Arm Nuts IncludedYes
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
Oiling StyleThrough Pushrod
Cylinder Heads IncludedYes
Head Gaskets IncludedYes
Carburetor QuantityOne
RPM Range1,500-6,500
Intake FinishNatural
Intake MaterialAluminum
Intake Manifold Fasteners IncludedYes
Camshaft TypeHydraulic Roller Tappet
Exhaust Duration (.050" Lift)238
Intake Duration (.050" Lift)235
Intake Valve Lift w/ Rocker Arm Ratio0.573"
Exhaust Valve Lift w/ Rocker Arm Ratio0.582"
Valve Stem Seal StylePositive stop
Intake Runner Volume190cc
Valve Guides IncludedYes
Advertised Intake Duration299
Advertised Exhaust Duration302
Valve Stem Seals IncludedYes
Exhaust Runner Volume60cc
NotesIncludes intake, heads, cam, lifters, timing chain and gears, push rods, gasket and bolt sets.
GTIN Code085347020430
Sold in QuantityKit
ColorNatural
CNC-Machined RunnersNo

Questions & Answers

Fitment

  • Ford 289

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 289

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 289

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 302

  • Ford 289

  • Ford 302

  • Ford 302

  • Ford 289

  • Ford 289

  • Ford 302

  • Ford 289

Customer Impersonation Script