914 2.0 smog type cylinder heads 'caps'

[woody9146]

I have a 76 914 2.0 ex California car with Air Pump & smog equipment
I wish to remove the Air Pump and associated pipework..... I intend to fit caps to the remaking 4 cylinder head '4inch pipes' ..... Can anyone tell me the metric thread & metric Pitch required ? Do pelican parts supply ?

Woody

[Dave at Pelican Parts]

I believe they are M10 standard thread. I don't remember the length, though.

--DD