Macarthur Motorsport & Mechanical

Macarthur Motorsport & Mechanical High Performance Tuning, Automotive Mechanical Repairs, Maintenance and Upgrades.

Billy's BF Falcon looks sick with his new turbo set up.G45-150050mm External wastegate2inch screamer pipe4inch dump pipe...
18/06/2026

Billy's BF Falcon looks sick with his new turbo set up.
G45-1500
50mm External wastegate
2inch screamer pipe
4inch dump pipe
Modified Plasmaman intercooler
Custom cooler piping with our MMM clamps

17/06/2026

Alexander Heather getting the MMM touch.
G35-1050 turbo kit with an upgraded fuel system.
Making 379rwkw 943nm at 16psi.

29/05/2026

This could be interesting, I can see billet big cube LS combos coming in hoooot!

We finished this sweet S15 build last week.✔️R33 GTR RB26 Swapped✔️Speedtek built R33 RWD 5spd✔️Minor fab work✔️Custom H...
25/05/2026

We finished this sweet S15 build last week.
✔️R33 GTR RB26 Swapped
✔️Speedtek built R33 RWD 5spd
✔️Minor fab work
✔️Custom Haltech Elite 2500 wire up
✔️Long list of sensors for data and safety settings
✔️Custom tailshaft
✔️Custom 3d printed parts
✔️Complete fuel system upgrade with AN lines
✔️All fluids and filters
✔️Dyno tuned in house
Adjustable boost maps with the Haltech canpad gave us
415rwkw 950nm at 24psi 6800rpm
493rwkw 1080nm at 28psi 7800rpm

Who can CNC some custom flanges??Need these made for a custom turbo project we're doing, Sydney preferred but not a must...
23/04/2026

Who can CNC some custom flanges??
Need these made for a custom turbo project we're doing, Sydney preferred but not a must.

Wednesday night was super fun, thanks to everyone that came out to support the girls on track.We had the honour of award...
17/04/2026

Wednesday night was super fun, thanks to everyone that came out to support the girls on track.
We had the honour of awarding Meg with our Queen Of Slide trophy.
*I can't find megs socials so tag her if you see this!

We're closed early today, we'll be back tomorrow morning.Come down to Sydney Motorsport Park wet pan tonight to see the ...
15/04/2026

We're closed early today, we'll be back tomorrow morning.
Come down to Sydney Motorsport Park wet pan tonight to see the girls give it a go.
Spectators entry is free!!
Gates open 5pm track time from 6.30pm
FOR THE GIRLS

02/04/2026

Enjoy the sound of our 370ci LS revving to 8000rpm making 390rwkw and 804nm.



The genuine oil pick up o-ring from our customers VE L77 with only 65,000km.
31/03/2026

The genuine oil pick up o-ring from our customers VE L77 with only 65,000km.

27/03/2026

Josh's VE Turbo running a smooth 426kw .
We have fitted it with engine management.
Nexus Rebel LS ecu and engine harness
UC10 dash
Mako dash mount kit

Josh will be back for more fuel system and then more boost!

Address

7 Devon Road
Ingleburn, NSW
2565

Opening Hours

Monday 9am - 5:30pm
Tuesday 9am - 5:30pm
Wednesday 9am - 5:30pm
Thursday 9am - 5:30pm
Friday 9am - 5:30pm

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