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-   -   Need help with sub-zero starting assist (https://www.rx7club.com/1st-generation-specific-1979-1985-18/need-help-sub-zero-starting-assist-350547/)

djjazzynads 09-21-04 03:21 PM

Need help with sub-zero starting assist
 
I just installed a rebuilt 13B, and I have one vacuum hose that I can't quite figure out. It comes from the sub-zero starting assist system resivoir, and I can't figure out where it connects to. I'm assuming it connects to the intake somewhere, as that was how I labeled it, but I can't figure out where. If anyone can give me a general area, I would be so glad. It could be the source of my terrible idle.

djjazzynads 09-21-04 03:29 PM

Oh yeah, my car is a 1985 GSL-SE. Duh.

web777 09-21-04 03:35 PM

I never had that unit on my SE but I assume you can tee off the line going into the cruise control.

Dom 09-21-04 04:07 PM

It's not a vacuum line, it feeds the sub-zero assist liquid to the intake. There is a clip at the back of the intake manifold to secure it then it continues behind the intake manifold where I can no longer see it and I cannot get my hand in there to feel it.

Dom 09-21-04 04:27 PM

I see it now on the parts diagram. It plugs on the cold assist valve assembly on the lower intake.

Good Luck!

djjazzynads 09-21-04 05:59 PM

Thanks, exactly what I needed. Can't wait to get my SE running right.


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