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RECONDITIONED ENGINES

Chevrolet 350 Small Block with Dart Heads | $10,000 Changeover

Looking for a tough, reliable small-block that delivers serious power? We’ve got a freshly built Chevy 350 with Dart heads ready to go — available now for $10,000 changeover.

This engine is a perfect fit for street machines, muscle cars, hot rods, or tough cruisers. Built with quality components throughout, it’s designed to make 400–420 horsepower at the crank, depending on your choice of carburetor and ignition setup.

This engine is ready to drop straight in. Whether you’re upgrading your current setup or doing a fresh install, this package delivers both power and peace of mind.

Engine Specs:

  • Block:
    4-bolt VORTEC block with 1-piece rear main seal
  • Crank:
    Standard VORTEC crankshaft
  • Pistons:
    11:1 compression Sealed Power pistons
  • Flywheel:
    Comes with flywheel, but can be changed to suit your application
  • Camshaft:
    Hydraulic roller cam and followers
  • Heads:
    High-performance Dart cylinder heads
  • Intake:
    Lightweight alloy intake manifold
  • Fasteners:
    Heavy-duty ARP rod bolts
  • 7″ harmonic balancer
    for smooth operation

Contact us today to inspect the engine or discuss freight and installation options. Let’s get your project moving!

Chevrolet 305 Small Block | $7,000 Changeover

Freshly reconditioned 305 Small Block Chev, built in-house and ready to install. A solid upgrade for street applications or a reliable replacement for your current setup.

Priced at $7,000 on a changeover basis (return of your old engine required).

Engine Specs:

  • Block:
    Standard small block Chevy, reconditioned with a durable 1-piece rear main seal
  • Pistons:
    .060″ pistons and rings for reliable compression
  • Camshaft:
    Stage 2 camshaft with matched valve springs
  • 8″ harmonic balancer
    for smooth operation
  • Intake:
    Lightweight alloy intake manifold
  • Fasteners:
    Heavy-duty ARP rod bolts
  • Flexplate:
    Vortec
  • Oil Pump:
    M55 oil for optimum oil flow and engine protection

TOYOTA 1HZ Long Engine | $10,000 Change Over

Built strong and built to last – this Toyota 1HZ diesel engine has been fully reconditioned and assembled in-house using quality components and a trusted factory-style platform. Available now for $10,000 on a changeover basis.

A perfect option for LandCruiser builds, touring rigs, work vehicles, or anyone needing a reliable, long-life diesel engine.

A dyno test can be carried out before purchase, and the engine comes ready to drop straight in.

Engine Specs:

  • Block:
    Geniune Toyota
  • Pistons:
    .5 Over sized pistons (Ceramic Coated)
  • Resized Conrods
  • Spring Type Tensioner
  • New Timing Belt & Water Pump
  • Standard Bearings throughout
  • Reconditioned Cylinder Head
  • Oil Pump:
    New High-volume for improved flow and engine protection
  • Balancer included

Contact us today to inspect the engine, get a freight quote, or place your order.

All Engines are fully reconditioned in-house at our machine shop using quality, Australian-sourced components. Dyno testing available on request, and inspections are always welcome. Engine accessories can be supplied at an additional cost.

Get in touch today to arrange a viewing, request a freight quote, or place your order. We’re happy to assist with shipping options to suit your location.

Please note, this is a changeover deal — your old engine must be returned.

Why settle for ordinary when you can achieve extraordinary?

Let Dewar’s Performance Engines take your performance to the next level.

What Our CUSTOMERS SAY

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Jarrad Jervis
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Very professional and understanding, and excellent results 👏 highly recommend
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1056pr
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Had my turbo Barra engine built by Aaron early 2024. Fantastic turn around time of 2 weeks. Built to quoted price. Very happy with the result and happy to recommend based on my personal experience.
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Boris Guo
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My SMS via web site contact table , no any feedback. I just want to share my experiences of making piston for Lincoln V12 engines
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Josh Simpson profile picture
Josh Simpson
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Loves a rev
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John Patton
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Always a pleasure to deal with, prompt sevice, and always friendly.
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North East Trenching
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I highly recommend dewars , everything from start to finish was a pleasure , thank you Aaron for your awesome work couldn’t be happier. Runs and sounds exactly what I wanted and more , 👌
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Damian Molina
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Top quality work done by an awesome bunch of people..
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Fabian Hocking
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Very impressed with there service thanks to all for my hot up rebuild 460,,
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