I found this video of a jeep wrangler racing a cherokee on a dirt track and this wrangler looked really fast. I cant imagine that the wrangler was running stock. But I really havent heard of any engine mods that would make the wrangler that fast? Here is the video that I saw: Jeep Wrangler vs. Jeep Grand Cherokee | Ultimate Street
How fast was that wrangler! Anyone know what was under that hood?