What size are the rubber transmission lines that are towards the front of the car under the battery tray?
I am trying to order a t fitting so that I can install a temp sensor that is 1/8" npt.
Prosport sells an 8mm barb fitting tee contraption but that equals out to be just a bit less than 3/4" according to a google search.
When I sent the diagram of the prosport fittings out for a quote, the guy got back to me with "are you sure it is 8mm? It is very similar to a 5/16"."
Now I am confused, so I am wondering what size the rubber hose is so I can get the proper barb fitting.
Thanks.