Just got my hedman's in from ACS after a 60 day wait and they left off the o2 bung. Anyone see a problem with installing the bung in the y just below the 4 into 1 collector?

Got a garage full of parts (heads, cam, etc.) and a four day weekend coming up. Don't really want to wait to send them back.

 

ok Did you Contact ACS, That should of been your first coarse of action and See how they can Rectify the situation. They are a sponsor here and a lot of people Use them so I am pretty sure they Will Work with you.

just my .02

 

I plan to call them first thing in the morning, but even if they can fix it, I don't see how they could get the headers back to me by Friday. If there's no downside, I can get the exhaust shop to install the bung on the y-pipe when they fabricate it. If not, I'll ship the header back for ACS to put on and wait another couple of weeks before working on the car.