First time posting. I've purchased a 1947 Dodge to work on with my 16 year old son, who loves cars/engines/etc. I'm new to this is nearly every way, but we've had fun with replacing plugs, oil change, and even working on the timing.
On a recent drive, the engine started sounding rough and the oil pressure dropped fast. We pulled over, put more oil in, and got home. Found a leak in an oil line that seems to be going from the engine to the oil pressure gauge.
The line seems to be reinforced rubber with brass (?) fittings. I can't seem to loosen the nuts, so I'm worried about stripping the bolts.
Ill post a photo in hopes that the community might be able to help me understand what it's called, where I might look for replacements, and any hints for how to proceed.
Thanks in advance!