Have an issue with my rb25det r32. It starts and runs fine but after a while just shuts off. Have targeted afm as being the issue, as usually when the car is running and i wiggle the connector the car shuts off. I have tried a new maf and checked the wiring but still no go. Only when the maf is held at a certain position will it stop being problematic for a while and then starts back up again after usually when the car is driven more.