Ok, I guess I'm blind in one eye and deaf in the other. I've removed the air pump and EGR from my 95 5.7L w/M6.

I thought I had seen a picture or diagram as to which vacuum ports needs to be plugged with removal of these items but I can't find it again. I thought it was a Shoebox contribution but I'm not seeing the info on his site.

Am I right and if so can someone give me a link to it or did I just dream up such information?

 

The only vacuum ports that need to be capped would be the feeds from the LH side of the intake manifold. Should be easy to trace out.

 

Boy, you really are in bad shape. If my memory serves me corectly though, I believe shoebox hit it right on the head.

 

No doubt. Thanks.

 

block off plates!...

 

I have block off plates. Those aren't vacuum connections.