John One more late suggestion.Have you tried a coil.I remember years back Chrysler had a problem with slant six cars experiencing this problem.It had something to do with the oil filled coil shorting on turns. I believe there was a factory bulletin on this. I had one in our shop and swore up and down it was a fuel problem until I found the bulletin. A new coil fixed it. Good luck. Dan Selhorst [Non-text portions of this message have been removed]