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WINDSOR

363 WINDSOR

$25,900 Long Engine

$33,200 Turn key Engine


Built on the compact 8.2-inch deck Dart block with a 4.125-inch bore and 3.400-inch stroke, the 363 Windsor delivers performance far beyond its size.

 

Equipped with a hydraulic roller camshaft, this combination produces 550 hp while remaining well suited for cars that see regular street use and long-distance driving. The result is a responsive, reliable package that is easy to live with and rewarding to drive.

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Block

Dart SHP

Rotating assembly

Internally balanced

Forged 4130 crankshaft

Forged H-beam scat conrods

Forged racetec pistons

 

Bearings & gaskets 

Clevite race series bearings

Felpro gaskets throughout

 

Valve train 

Custom hydraulic roller cam

Johnson roller lifters

Chromoly pushrods

Scorpion roller rockers

 

Cylinder heads

DRP 210cc cylinder heads

Ferrea valves

PAC racing springs

ARP head bolts

 

 

Turn key parts

Ice ignition system

Holley 750cfm carburettor

140amp alternator 

Unrivaled alternator bracket

Unrivaled 6pk serpentine drive system 

Air gap intake manifold (Edelbrock)

Alloy rocker covers

Unrivaled billet throttle cable bracket

427 Windsor 

Steet package

$25,900 Long Engine


One of our most trusted and proven combinations, the 427 Windsor is ideal for tough street builds or full-weight Falcons.

 

Producing an average of 650 hp and 588 lb-ft of torque, it delivers serious performance without unnecessary excess. This package is both responsive and reliable, providing the confidence to run hard while remaining easy to live with.

$33,200 Turn key Engine

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Block

Dart SHP

 

Rotating assembly

Internally balanced 

Forged 4130 crankshaft

Forged H-beam scat conrods

Forged racetec pistons / file fit rings

 

Bearings & gaskets 

Clevite race series bearings

Felpro gaskets throughout

 

Valve train 

Custom hydraulic roller cam

Johnson roller lifters

Chromoly pushrods

Scorpion roller rockers

 

Cylinder heads

Drp 210 heads

Ferrea valves

PAC racing springs

ARP head bolts

 

 

Turn key parts

Ice ignition system

Quick fuel 950cfm carburettor

140amp alternator 

Unrivaled alternator bracket

Unrivaled 6pk serpentine drive system 

Air gap intake manifold

Alloy rocker covers

Unrivaled billet throttle cable bracket

438 Windsor

Pro Steet package

$27,500 Long Engine

$35,900 Turn key Engine


An evolution of the 427 Windsor Street Package, the 434 Pro Street takes performance to the next level. With a longer stroke, premium AFR 220cc cylinder heads, and a hydraulic roller camshaft, it is built to deliver strong, reliable power.

 

When properly configured, this package produces between 650 and 700 hp, making it a tough, no-nonsense choice for those who want more from their street car.

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Block

Dart SHP

 

Rotating assembly

Internally balanced 

Forged 4130 4.100 stroke crankshaft

Forged H-beam scat conrods

Forged custom DSS pistons / file fit rings

 

Bearings & gaskets 

Clevite race series bearings

Felpro gaskets throughout

 

Valve train 

Custom hydraulic roller cam

Johnson roller lifters

Chromoly pushrods

Scorpion roller rockers

 

Cylinder heads

AFR 220cc heads

Ferrea valves

PAC racing springs

ARP head bolts

 

 

Turn key parts 

Ice ignition system

Holley XP  950cfm carburettor

140amp alternator 

Unrivaled alternator bracket

Unrivaled 6pk serpentine drive system 

Air gap intake manifold

Alloy rocker covers

Unrivaled billet throttle cable bracket

We welcome all enquiries and questions relating to your next engine build. For general questions and to begin the ordering process, feel free to fill out the form below or call the shop directly: 0413 920 107

Contact us

EJR Performance Pty Ltd - ABN: 23 661 153 411
Workshop: Gateway Boulevard, Morisset, NSW 2264
Meetings by appointment only. Call Ed on 0413 920 107 to arrange a time.

©2025 by EJR PERFORMANCE

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