after a little wrestling with the hoses (they were all jam-thight and some needed some cutting.. :\ ), i pulled the intake runners.
all ports looked fine, except one... that looked strange. Some grinding were done to it !!??. With the hoses jammed, i guess the runners were not removed recently.. but that grinding is strange.
what do you think ?
Normal Port :
![Image](http://images4.fotki.com/v40/photos/1/17179/447434/1585816_IMG-vi.jpg)
Grinded Port :
![Image](http://images4.fotki.com/v41/photos/1/17179/447434/1585815_IMG-vi.jpg)
you can see fullsize pics via this url :
http://public.fotki.com/morgie/morgie/o ... 5_img.html
(click on the "Get original uploaded photo" link under the picture)