yea, adam you may have smelt a lil bit of soot cuz where the downpipe meets the rest of the exhaust the non-stainless clamp has a small leak. i’ve noticed with different fuels it smells a bit different. some fuel smells more funky then the other.
on a side note, tonight is gonna be a bitch, below zero temps, i hope one of the two TDI’s start. i’ve got PowerService anti-gel additive in the grey one so i hope to be ok. my dad’s tdi is in the gayrage:bh: