PMO pressure control unit fitting thread/size
 

I did a search and found the identical question without a response. So I'll give it a try....

"Can anybody tell me with certainty with the size of the outlet ports on the PMO pressure control unit (regulator)... I'm thinking it is 1/4 NPT or 3/8 NPT but, don't have access to my PCU to verify. Any help would be appreciated."

I want to go from the barbed fittings to the AN-6 connections.

Thanks,
Jim S.

No, they're metric fittings with sealing washers. They're the same as the Solex fittings sold by XRP, Earl's, Aeroquip, etc. I'll check, but I THINK they're M12 x 1.25.

Confirmed: -6 to M12 x 1.25. See here: http://store.summitracing.com/partdetail.asp?autofilter=1&part=EAR%2D991945ERL&N =700+115&autoview=sku

Jon, many, many thanks.