Sheepy's Garage

01/09/2026

Newest member of the Pit Crew, he thinks we should forget Horse Power and run strictly on Wool Power this weekend!

01/09/2026

Two days to World Time Attack Challenge!

All ready to rumble with Matt Ellison at the helm, his giving a crack at the Clubsprint class so come along and show support as he’s one top bloke!

Strong support from Intima Brakes this year. We’ve been testing many revisions of their new RR+ brake pads and now running the freshly released production version of INTIMA’S track brake pads!

NWorks Spares is on board for support just incase we need that last minute spare. 😂 They’ve got every spare you’d need for your N, an entire inventory of N spares a few times over of if I had to guess

Daniel Truong a usual suspect in our support network as we work with Daniel to support his Phatback and watch him reach new heights with his TCR (T-TAC) build

Prowraps And Graphics has just refreshed the roof and new sponsors on our i30N!



Swift reminder Sheepy’s Garage is closed this Thursday and Friday (3rd of September - 4th September) for WTAC. We will have the work phone with us for any breakdowns and support needed.

28/08/2026

From simple servicing, manual conversions and major repairs. We’ve got Hyundai Ns sorted!

22/08/2026

Simone gets 2ND!!!!
WNP14Y Simone Osborne

Simone won the ladies round and then went on to get second place at Beat the Blue

N Australia represent!

07/08/2026

Another day, another Sheepy’s Down-pipe.

04/08/2026

Now comfortably running the G25, IFX Equal length exhaust manifold and Sheepy’s Stage 2 Cylinder head.

For a while now we’ve been doing development on building the Hyundai I30N Theta engine to flow more efficiently with bigger turbos. Many I30N owners are obsessed with the smooth power curve the i30N has on tap with the OEM FL turbo, all we wanted was to get that same smooth punch of torque from low to high RPMs but with bigger turbos! Boy does this beast scream and flow!

As we head into WTAC, Matthew Ellison - our dark horse driver, is along for the drive and has given us the opportunity to squeeze double the track time for the car at each test day to be sure our Race-car is up for it. We still have more tweaks to do now that it works in a safe setup! We are PUMPED!

With a couple of years working away at our built cylinder heads we’ve finally got a setup we’re happy can form the groundwork for the next level of progressive power these engines are screaming for.

With heat management being the biggest hurdle when pushing them for more than a couple of hot laps on the race track, our testing with the upgraded Sheepy’s Stage 2 cylinder head even with larger boost and power output means we are more than happy with intake, exhaust and oil temperatures. Note: Weak point we’ve found on stock cylinder heads is valve float and burning of the exhaust valve heads from highly tuned cars suffering from high exhaust temperatures.

i30N Theta Cylinder heads we have available for exchange with your current unit:

Stage 1: Upgraded Valve springs and maintenance

Stage 1.5: Upgraded Valves (Inconel and stainless), upgraded valve springs and Maintenance.

Stage 2: ***Currently on our racecar***
Upgraded Valves (Inconel and stainless), upgraded valve springs, flow modifications +Maintenance. Suit larger turbos (G25-G30)

Stage 3: Upgraded Valves (Inconel and stainless), upgraded valve springs, ported and flow modifications + Maintenance. Suit Big turbo setups (G30+)

Pit Lane Media for the epic slow-mo

Can’t wait to see you all out at smsp cheering along the Sheepy’s car as we BAAAAAAAAAAA out of pits to run and scream down the track!

04/08/2026

I good year in our sights 🤙

31/07/2026

Sitting just right. 🛠️🔥

​This classic Saab 900 Turbo stopped by Sheepy’s Garage for some suspension work to dial in the handling and get that stance on point.

​Whether you need a full setup overhaul, upgraded components, or precision wheel alignments, we’ve got your ride sorted.

​📍 Sheepy’s Garage | Caringbah

📲 Shoot us a message or call to book your pride and joy in!

24/07/2026