maxed out at 90. bypass good, it does have a low oil switch however after checking further the los parameter was set to no low oil, after setting to yes car went on los, switch was no good. mcss log was 2643. the parameter for maximum stalls on normal was 5, but with the los switch set to off the car only has to stall one time to register 2643. put new los switch, set los parameter to on, now the car will take 5 stalls to shut down. Just to try and see if it was the valve or not, i swapped main cpu with one car, and car top board with another car in the building. reset the logs, and all cars ran all day with no events logged. will check in the am to see what happens. was not paying attention to the suppressor around the coils, if they are on the main board, i guess it would follow the board. well i will keep you all posted