E-AT_me

hey, all. this probably isn't the forum to post this under, but i thought it would get the most serious attention here. i have a b16a going into my 86 civic Si. but before i do that, i need to install some gauge sending units. i have an oil pressure sending unit for an autometer gauge i have. where is the best location for the unit? should i get an adaptor for where the stock location is? or would it be ok to run it off the plug next to the VTEC solenoid?

btw, this is an 89-92 b16a. out of an XSi. thanks!