where to put a oil pressure gauge sender on a LS1

[kris22]

hi can someone tell me where to put a oil pressure gauge sender on a LS1

[GenReaper]

I believe the standard switch is in between the firewall and the back of the engine near the intake manifold. If possible i would have suggested to run a t-piece and run both switches off there but i think you will find there is limited room.

So best bet is probably by oil filter mount, theres a 2 bolt plate it can be adapted into with a drill and tap, but beware of exhaust clearance.
Take it off the car to do it and clean it propperly.

If anyone has any other input correct me if i am wrong.