Hi Quality Mechanical Repairs

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Hi Quality Mechanical Repairs HI QUALITY MECHANICAL REPAIRS
ALL MAKES & MODELS
ALL MECHANICAL REPAIRS
PINK,BLUE,INSPECTIONS,NEW CAR SERVICING,CUSTOM FABRICATION

Mazda 323 wagon in for a 8 inch AES rear muffler with custom pipe work and dumpy
12/10/2026

Mazda 323 wagon in for a 8 inch AES rear muffler with custom pipe work and dumpy

25/09/2026

This GC8 was in for: * Haltech wideband controller installed
* Water temperature gauge fitted
* Air temperature sensor wired in
* Airflow meter removed
* Custom intake pipe fabricated and installed under the guard
* New engine mounts fitted
* Just under 200kW at the wheels

25/09/2026

S14 200SX in for a complete rear suspension overhaul.

• GKTech subframe bushes
• GKTech subframe braces, fully welded in
Subframe cleaned and painted
• GKTECH diff kit
• Nismo front brace
• Adjustable radius rods
• Hardrace Suspension Australia front and rear sway bars

13/09/2026

EJ25 CLOSED DECK PERFORMANCE BUILD

A complete performance setup with the fabrication and installation completed in-house by Hi Quality Mechanical Repairs.

• EJ25 closed deck engine
• Custom up-pipe fabricated to suit Precision Turbo & Engine 6466 turbo
• Modified headers to suit dry sump system
• Dry sump tank installation and mounting
• Dry sump kit installation
• Custom intercooler piping
• Modified radiator to suit Wiggins clamps
• Custom 4-inch dump pipe with AES valve

.5

This Mazda came in for a scheduled logbook service, along with some much-needed maintenance.Logbook service completed N...
02/09/2026

This Mazda came in for a scheduled logbook service, along with some much-needed maintenance.

Logbook service completed
New drive belt fitted
New front brake pads & rotors fitted
Full safety inspection

WRX 2.5L engine with a Turbosmart 6262 turbo and custom fabrication done in-house. IYKYK
15/08/2026

WRX 2.5L engine with a Turbosmart 6262 turbo and custom fabrication done in-house. IYKYK

Engine replacement on this Skyline We build and install engines in-house — from performance builds to full engine replac...
12/08/2026

Engine replacement on this Skyline

We build and install engines in-house — from performance builds to full engine replacements.

Need a Blue or Pink Slip?Come see us TODAY at Unit 5, 122 Long Street, Smithfield.Blue & Pink Slips available — get your...
11/08/2026

Need a Blue or Pink Slip?

Come see us TODAY at Unit 5, 122 Long Street, Smithfield.

Blue & Pink Slips available — get your car sorted and back on the road!

This Datsun 1600 Wagon received a fully custom fabricated setup featuring:• Stainless exhaust fabrication• Custom interc...
01/06/2026

This Datsun 1600 Wagon received a fully custom fabricated setup featuring:

• Stainless exhaust fabrication
• Custom intercooler piping
• Turbo system fabrication & fitment



Address

Unit 5/122 Long Street
Smithfield, NSW
2164

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm
Saturday 8am - 1pm

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