Engineering - Part 2 (Emissions)

Today was emissions testing. I had to pass the RTA's IM240 test certification which is the equivalent of Euro 2 emissions testing.  Given the engine has no mods and uses the factory ECU, tune and intakes and I have a Euro 3 spec CAT, it should be pretty easy to pass. And it was! It passed with virtually no emissions, with all the key numbers being so far below the max. The test did show up some interesting NOX levels on hard acceleration and a bit of fuel dumping on sudden overrun. Something to work on with the tuner, but its another major milestone passed!