I ordered a new radiator for my 04" RL and while installing I noticed they're is no hole for me to put in the ECT (Engine coolant temperature sensor) and my car runs like crap without that sensor, so is there anything I can do to tweak this or do I have to just order another radiator? I need help ASAP

 

I'd order a new radiator. Did you get one of the ones here? I'm partial to DENSO but the Koyorad one looks good as well. I believe the bottom right boss on both should fit the ECT

https://www.rockauto.com/en/catalog/...,radiator,2172

 

I ordered from "Radiator Now" it's says LCS idk what brand that is, it doesn't have any holes for the ECT

 

Forgot to link rockauto. but updated.. there's a handful there with pictures.. Can you return the Radiator now one