How to stop the stalling?
Dumb Answer: Turn off the engine, and don't start it again. If it ain't running, it can't stall
!
Slightly-less dumb answers:
1) Unplug/disable torque converter clutch, if automatic (just in case).
2) Change to higher-temperature-range plugs, to try to burn off the oil (or use those spark plug "cup" gizmos you screw plugs into
to keep oil off the electrodes. I don't know if they're even made anymore).
A quart every 30 miles?! Don't know if #2 will help that kind of oil consumption. But it will force you to look at the condition of the old plugs, so you'll know which cylinders have the problem.
3) Unplug & remove IAC; wiggle/press IAC plunger to retract it into IAC housing, then reinstall IAC but leave it unplugged. This will give you higher idle speed, to avoid stalling. "Service Engine Soon" light will remind you that you need to accomplish step 4:
4) Plan on car swap/engine swap/ engine rebuild.
[This message has been edited by StuGood (edited 06-22-2000).]