Air Pump Port Plugs

[timmy2]

'78 3.0
Will I need to plug the holes when I remove the air pump lines after I install my SSI's? (No Smog testing here)
Not sure if they go into the heads or the manifolds. Guess I'll know more after I take off the exhaust, but I will get the plugs in advance of the job if I know I need them.
TIA

[Danny_Ocean]

Yes, they will need to be plugged. I left my rail in place until I have an excuse to remove the HE's

[timmy2]

Thanks.
Guess they go on my next order unless someone knows the size and then I'll just get them locally.

[juanbenae]

Porsche 914 Brake Hydraulics - Page 2

914 inner caliper plug works nicely....

[timmy2]

Same part number as the Air Port Plugs. Same price too. Put 6 on the list for next week.