: Maybe it's just me, but I wouldn't purchase an aftermarket ECU, the Zemulator or anything that would alter any of the factory engine management parameters from someone who claims to be "The Rebuild King". If his software worked so well, you'd think that he would never have had to touch his engine once it was installed. I guess it's just me and that pesky thing known as common sense again.
there are some actual usefull features that i could use. not saying it's a testimonial...just saying that i am thinking about it.