Even then those inspections have laxed over the past few years. Initially, they wanted me to return anything none stock or engineered back to OEM. So my turbo is engineered but my manifold wasn't, or ext gate, or inlet, BOV to recirc, no catch can, PCV function test, correct charcoal canister, oxygen sensor, catylitic converter, AFM, no boost control and under 90 db, and if you fail that off you go to Botany for an IM240 to ensure the car passes under emissions in a simulation drive. Then photos are taken and mods recorded, and if your mods deviate from that, fine can me issued. There are of course ways around this too, specific tuning on e85 etc, but best to avoid. Now it is more like Oxygen sensor, PCV, charcoal canister, cat, under 90db, boost control locked. So it's like check, check, check as in visual inspection, photos are recorded. I'm pretty sure that's all, without getting my paperwork out.
