an aftermarket gauge ... unless you like extra gauges in the cabin ! The bigger hole will completely resolve the low oil pressure reading you get often... I did that 6 months ago and could not be happier with that fix... no more oil pressure scaring me when dropping to zero !
"It should come as no surprise that the people who own and control the world have put their interests before the greater good of humanity." Henry Makow Ph.D.

 PLEAZURE in SD The trouble with doing something right the first time is that nobody appreciates how difficult it was.
Matt 91TT Aztec Red stg IV+ |