Capping off the rocker cover breather ports

[Fatboy 18]

Im working on a car that has redundant oem valve cover breather ports.

Any ideas on the best way to cap off the old ports? what have you used?

[BlackSnake99]

Im working on a car that has redundant oem valve cover breather ports.

Any ideas on the best way to cap off the old ports? what have you used?

The A&C breather set up I put on my car uses threaded pipe plugs to eliminate the OE ports. I don't recall off the top of my head what size they were but it would be worth a call to Eric or Todd to ask. They are always very helpful.

[ZZ SRT]

I'd be interested in this information as well.

I 3D printed some caps for mine as a slip fit (very tight, then RTV'ed them to keep it sealed closed. Works ok but I wouldn't mind a more permanent solution.

[Fatboy 18]

Well I just ordered a couple of these in Red
http://www.ebay.co.uk/itm/Silicone-Hose-End-Blanking-Caps-Cap-Off-Bung-Silicon-Rubber-Finisher-Pipe-/221295382064

I will see how they fit and feed back :)