i have a b16 a2 and need to run an oil feed to the turbo has anyone any information on how to do it any plans diagrams and pictures would be great thanks

 

you can use your tap on the block for the oil pressure switch.
make sure you run a line to a distribution block on the firewall then to turbo

or you can buy a sandwich adapter to go between your oil filter and block, then you can run it to the turbo

use an oil restrictor