What are these for??????????????
Thread Starter
Safety Car
Joined: Dec 2004
Posts: 4,088
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From: Poop land
What are these for??????????????
This is someone else's pic but my camera's quality sucks in dim light.
Well, I took the top off my SuperRam just awhile ago trying to chase my inherent vacuum leak. In mine, these ports encircled in red and green were not blocked off. There was nothing plugging up these holes. Also, what are the two holes encircled in blue for???
Team Owner
Joined: Jan 2003
Posts: 20,315
Likes: 245
From: Summerland B.C. Canada
You should have the pipe plugs in those threaded holes. The 2 at TB port are the EGR ports and are plumped into the same circuit as the 2 missing plugs. Without the plugs, i would think one bank would see more exhaust gases than the other.
Team Owner
Joined: May 2002
Posts: 24,337
Likes: 25
From: San Diego , CA Double Yellow DirtBags 1985..Z51..6-speed
Originally Posted by kopbet89c4
Since I have no EGR, could I block the ones near the TB as well?
