Was driving earlier once the car is warmed up, and I push the clutch in to go into neutral coming to a stop, my wideband goes from 15.2 to 12.5, and feels like its bogging down wanting to die. and my oil pressure light beeps a few times, then goes away. Anyone had this issue before?

 

oil pump going? too much bov spring tension?

 

Oil light flickers because the RPM's go low enough for oil pressure to drop.

The going rich and wanting to bog and die is likely a vacuum leak. Do a boost leak and report back.

 

i mentioned the bov spring because when i ran my crushed 9 bov it did the same thing, but now with my turboxs bov it doesnt do it at all. and this turboxs bov has a softer spring.

 

I will be getting it checked tomorrow.
ill keep updated.