Oil pres and coolant temp sensor question

[FLYNAVY30]

Im running a carb'd set up on the LS1 Im building for my '72 C20 and want to retain the factory gages. Is there an adapter that will screw into the factory sensor port to provide a wet line input to the factory oil pres gage?

Additionally, is there an adapter or sending unit that will screw into the head in the factory location to send a water temp signal to the factory gage?

Thanks for the help....finally making some progress