UIM vacuum ports?
12-11-09, 03:46 PM
#1
UIM vacuum ports?
I have two engines and was swapping parts over. The cleaned and painted UIM has 3 inlet nipples (at the Engine side of UIM) were as the other one has 4 with a coolant nipple. What is the difference?
I want to keep this S5 emission legal with all of the components!
Any help will be awesome.
I want to keep this S5 emission legal with all of the components!
Any help will be awesome.
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Jeff20B
1st Generation Specific (1979-1985)
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09-16-18 07:16 PM