hemi swap & Dash gauges

My oil pressure switch and old Dixco oil gauge only needed a small brass adapter so I could run both together. The adapter screwed straight in to the existing oil sensor port.

Not sure how disconnecting the existing PCM plug would effect the error codes though.....

Likwise my temp gauge simply needed a brass adapter to match the thread in the block - so my old school LA sensor picks up the signal - but again Im not running a PCM....