Holley Cap, Vacuum Assortment, Black
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4 of the 1/8, 3 of the 3/8, 4 of the 7/32, 6 of the 5/32, and 3 of the 3/8
As a result of California's environmental regulations. It is possible for me to ship it to Arizona, Nevada, and Oregon.
Yes, they will, though I suppose it will depend on the amount of pressure and the tightness of the fit. They're designed to be used in a vacuum environment.
That's not the case.
Selected User Reviews For Holley Cap, Vacuum Assortment, Black
Quite a collection. Check the sizes to make sure they'll work for you. It's preferable to have and not require this than to require and not possess.
If a vacuum line on an engine needs to be plugged. . . You've found it. There are a variety of sizes available to fit most standard lines.
Some of the hoses are a little stubby, but they do the job. It's also a good idea to have a few extra on hand.
They fill in the gaps in the system.
I plugged the CC vacuum port on the intake manifold with one of the plugs from my 1999 Mazda Miata cruise control delete. It has a good grip and a good seal. The rubber/material appears to be of good quality, but only time will tell how well they hold up.
I've tried other products, but these are superior to the majority of what I've seen.
I needed to replace some aging and cracked line caps, and this was exactly what I needed.
The quality of the product is poor. It's fine to temporarily close ports, but not for long periods of time.