JK Performance & Automotive

28/08/2026

Another JK Cam package, this time LS1 making 400 rear wheel horse power
No stall converter really happy with this out come
Thanks Ben in trusting JK with you ride

25/08/2026

Holden VL in for mini tub job & coil over kit.
Thanks Dion for being patient, we have been under the pump

21/08/2026

What a view 😎🤙

21/08/2026

21/08/2026

Another Tuff VL In for a fuel leak, replaced broken widows and fix /fit central door locking
Thank Josh for trusting JK with your ride

21/08/2026

This clean Holden VL in for lowering, client wanted coil overs on front and SSL Spring and adjustable panhard to fit his new wheels, we also replaced a ball joint that just fell out.
Thanks Harj for trusting JK with you ride

18/08/2026

This beautiful VK X SA police car
Came to us from Newcastle
Stuart called and said iv been following you on Facebook, iv had my car in a workshop and not running right very hard to start.

Motor is a little tired some cylinders had better compression than others, but Carby had issues, floats to high, choke stuck on, not the best choice of Carby, so we decided to go smaller in Carby size, and get the engine to perform better with correct timing, mixtures and float levels
While we had it Stuart asked if we could get the fuel gauge to work, read correctly, fuel sender out, and dash fuel gauge sent to be calibrated, while the dash was out installed LEDs for better night vision, front and rear bonnet & boot struts installed

Thanks Stuart for trusting JK with your VK happy cruising with the family

18/08/2026

Well the KING05 serviced and maintain by JK Performance
Brought three prestigious Concourse Trophies home
🏆 🏆 🏆 
From the Sydney Shannons Classic Sydney Motor Sport Park over the weekend
🏆 Best Australian Car
🏆 Best Original Car
🏆 1st place 80 era 

If you own an original Classic and need someone to trust look no further, JK has you covered

14/08/2026

JK Performance & Automotive Oztrack

14/08/2026

Chris came to JK and said I’m wanting around 600 hp at the rear wheels. JK said sweet no problem at all, got just the cam for you & all the supporting mods.
We ran with a 10% overdrive kit and 1000cc injectors.
We are stoked with the outcome of 634 hp at the rear wheels 472 kW this R8 gets up and boogies, going for a test drive with Chris smile from ear to ear, makes it all worth it. Thank you for trusting JK Chris enjoy your extra horsepower

We also lowered the this R8 one inch all around

Also fitted original wheels and Tyre sensors

Side note Chris if you want more power, next step, remove
factory airbox and restricted exhaust system we should achieve another 20-50kw