[DavidFagan]

After reading these last post I went down and ordered a hypertech. $239 put it in, this is a must have. I have no equipment to test this so it's talk for what it's worth but it sure seems to run better. However the most important part I do notice the difference in the engine temp absolutely is noticable difference for the comfort level in the car it's 40 degree's! Additionally before if I shut the car down for short period (and the temp climbs) when I started it again it ran very poorly for a minute or so until the water circulated.