Driving it off the cliff

[Stl-986]

It's the oil light. It comes on, but only sometimes when coming off the throttle such as coming to a stop light. Oil level is correct (just changed the oil last weekend, 8.5qt) and even has a brand new level/temp sender. Only happens when coming off the throttle though.

Other thing...watch the lights dim when coming off throttle.

Yes, spoiler light on this car stays on until the car moves a few feet and then goes off. Always been that way. My 03 doesn't do that.

I'll get the o2 stuff in the morning. Do you know which values they are?

clogged cat could be the issue. Going to see if I can make adapters this week to fit the pressure gauge/vac gauge. If I can will see what pressure is before & after the 1st cat that is part of the header. I would just loosen the bolts between the header & muffler but those are ones I can't get off unless I'm going to cut them off.