Quote:
Originally Posted by Tenrocca
I passed IM240 without an "emissions special" or even stock tune, basic undercar exhaust with stock commodore cats.
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There's a rumour that here in Vic the test will be returning to 50% for a pass (ie, twice as tough), which is half the allowed level of pollutants we're currently enjoying and have been the past few years.
With my L98 which passed with stock MAF, VZ cats and factory tune, I can't remember which of the 3 gas readings but one of them was nearly over the limit and that was with the relaxed (100%) test. Fully warmed up in the car park and they gave it a second run back to back to make sure it wasn't a false reading.
Do they run four O2 sensors in the VF GTS?