Just got my Scan Master & Power Loger in this week. Do i really need a Wide Band 02 ? If the 3 are better together. Which one is recommended. Don't won't one with a guage. Thanks in advance.
Ok. Was planning on going with 5.7. But 6.1 sounds like the one I need. ThanksWhat Dynoman said. Erics 5.7 chip...for racing...requires you to monitor temp/humidity from run to run. As an example, when I was bracket racing my car, it would pick up 2.3 tenths on a 15% humidity drop...which means it got leaner. If you're riding a fine line already, then without manually adding high gear fuel, then you'd go lean and be into a set of heads gaskets. Erics 6.1 chip is the way to fly for most who wanna race using his chips.