<VV> Leak at the base of the oil pressure switch

[Bob Gilbert]

HI,

I've got a small but annoying leak at the base of the oil pressure switch
where it goes into the adapter.

I've tried two other switches and no change.

My guess is that the oil is seeping up around the threads in the 45 year old
aluminum mount.

Can I use Teflon tape here or should I just use a light smear of gasket goo
on the threads? Or??

Regards,

Bob