well gang the ovp,has arrived,after uncovering the car I quickly plugged it in and I was listening to that beautifull per,then it began that ever so slight dip in the rpm,so I am sure of a vacuum leak,thought I would travel to the highway and ride a few miles,well its 1 mile to the highway went maybe another mile and it quit. The temp was at 80c and I had a flashing ABS, after some 30 min. It started and home we came,only I kept my foot on the gas to keep the rpm's up,and got a check Eng lite for my efforts. NEED MORE THOUGHT'S. just-n-time