Hi guys, just reading all the posts on the 2 hole mod etc and otr’s all day and I’m wondering if an otr is any more effective than the way mine is set up, let alone the 2 hole mod.
I also read about a shroud around the air box but I can’t seem to see it.
Is this normal for a series one vy ss or has someone modified something before?
It was a treasury (govt) car most it’s life and as far as I can tell only has a cat back from previous owner.
I’m thinking stuff the otr and just get a tune? I snapped the 2 fins out of that offset rectangular hole to get a better view.
I also read about a shroud around the air box but I can’t seem to see it.
Is this normal for a series one vy ss or has someone modified something before?
It was a treasury (govt) car most it’s life and as far as I can tell only has a cat back from previous owner.
I’m thinking stuff the otr and just get a tune? I snapped the 2 fins out of that offset rectangular hole to get a better view.