Electrical or Mechanical Gauges? [Merged 9-6]

[TSiAWD91]

Ok i ordered an autometer mechanical oil pressure gauge today on accident.i wanted to get the electrical,but for some reason i picked the mechanical.anyways,i was wondering if the mechanical gauge is a PITA to install and if i should send back the one i ordered to get the electrical gauge,or if its not too bad of an install.thanks for any help!!

 

[ames904]

Hello, I'm sorry for going off topic, but I did not want to start a whole new thread for this one question. I searched here, and on google, and I just became more confused; is the defi d oil pressure gauge (Defi - D-Gauge - this gauge) electronic or mechanical? Do I have to run a line of oil up through the cabin with this gauge? I apologize for the embarrassing question, but I'm stumped; I just don't know the difference. Thank you.