[paul cass]

hey guys
sorry for just now reporting in. got back late from austin and then it has been a busy week. anyway, the timing was off. it dawned on me to check my timing light dial and sure enough it was set at 16 degees instead of zero. i loaned it out to a friend and didn't think to check the dial. reset the timing and things are better. still not sure about the knock sensor. my daughter is coming into town next weekend so i'll try to do more checking. thanks for all of the help, and i agree that it still could be the knock sensor.
thanks,
paul