Wow, I've forgotten about my hotrods and Harleys in the Fall weather. Our TJs despite electronic fuel injection and ignition, (mine's an '05), are as still quite old school. As such, I can't believe the performance gains I get in cool, dense air, vs our usual brutally long and hot summers. Talk about feeling it in the ole butt dyno! Man! Our dog, my wife and I, along with my TJ, feel a new kick in the butt! Feel like it's never been as dramatic as this year. My newer Tundra, nor my wife's Grand Cherokee? I don't feel any differences. Their ECUs are so much more advanced.
Do you guys have the same experience with your TJs? 4.0s? I love it!
Do you guys have the same experience with your TJs? 4.0s? I love it!