tr7 oil pressure gauge

[Eganb@aol.com]

Hi all,

On my TR7 can I remove the oil pressure switch from the oil transfer unit and 
run a tube for an oil pressure gauge into there instead?

Any suggestions on brand of gauge that will fit/is recommended, and how about 
electrical versus actual oil going up the gauge tube?

As usual, thanks in advance.

Bruce
1980 Inca Yellow TR7 5-speed convertible
Chapel Hill, NC