7/8 npt? That is so oddball google doesn't have any mention of it! You have tried other pipe sizes like 3/4 NPT?
Drilling it up to 1 inch NPT is probably the safest bet. The other thought is to remove the sensor part of your old sensor and drill the plug into your adapter bushing.
Last edited by Puffie40; 09/19/2024 10:18 PM.
