The BEST Industrial Instruments in Upper Yarra VIC

Welcome to PSI Performance, the go-to mechanics in Pakenham for all your engine needs. Our expert team specialises in performance enhancement, LS engines, turbochargers, nitrous, superchargers, and more. Whether it's drag racing, engine upgrades, or wheel and tyre servicing, we've got you covered. Trust us for dyno tuning, fabrication, cylinder heads, and fuel systems. We also cater to European brands like Mercedes, Volkswagen, Audi, and Lamborghini. Experience the ultimate in automotive excellence with PSI Performance.

Simultech is Australia and New Zealand’s leading provider of systems for controlled environmental simulation testing, sports testing, and controlled heating. We supply an extensive range of test chambers, including climate test chambers, stress test chambers, corrosion test chambers, vibration test chambers, and many more, to leading companies and institutions throughout Australia and New Zealand. also providing a wide range of speciality instruments for solar radiation measurements. Simultech is also the exclusive distributor for EKO’s range of solar radiation instrumentation. As a specialist company focused solely on the field of environmental simulation and measurement, Simultech's staff have in-depth knowledge and experience. A strong commitment to after-sales support delivered by our team of factory-trained technicians has defined Simultech amongst its customers as a "preferred supplier".