alright I installed a custom air intake (spectre) today. simple, no problems with it. Well after that drove it around, filled with gas and went home. When I get to my neighborhood my check gauges light comes on and my oil pressure is going up and down and then the car shuts off (power on, no motor). i let it sit, go to work and does it 5-6 more times. come home later 8-9 more times. i changed the oil sending unit at work and now my pressure is reading very high. about 3/4 up instead of in the middle where it normally was. anyways would it be my new air intake? had a oil change two weeks ago that be it? what would be causing my engine to just shut off.

1999 Camaro V6 Series 2