vacuum line on '89 TPI plenum
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Joined: Aug 2011
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vacuum line on '89 TPI plenum
i took this picture to try to figure out where this vacuum line that is capped should go, or just leave it capped... i had the engine rebuilt earlier this summer and have no idea if it was like this before the rebuild or if they did it.
FYI: i removed the A/C last year but dont remember any vac lines going to it... if its A/C im not worried about it
FYI: i removed the A/C last year but dont remember any vac lines going to it... if its A/C im not worried about it
Le Mans Master
Joined: Aug 2007
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From: WV
On my 89 one of the fittings has a short hose that goes to the fuel pressure regulator and the other crosses over to the other side of the intake near the distributor and hooks into a small 3 way valve that operates the Cruise Control.. If your cruise control is taken off, or not working don't worry about the cap ...WW
