Author Topic: whats the I/D of intake vacum hose?  (Read 685 times)

Offline 83coupe

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whats the I/D of intake vacum hose?
« on: 29 January 2007, 18:40 »
for a 90' spec 8v. the smallest ones that run from airbox- TB, and TB to fuel rail etc. i went to the dealers and the kid had trouble working out the ones i wanted  :smiley: are they 2.5mm I/D?
Ive also noticed, on the T/B there are 2 vac lines, one of them is running into the T piece which goes to the airbox and the fuel rail, but the second has about 3 inches of pipe with a screw in it. can someone tell me where this is meant to run? once i lay all these new hoses i think i might finally sort out my fueling issues. cheers