Cooler Flows - Comparing the flow capabilities of secondhand Japanese import intercoolers. A pre-built analog LCD meter that you can easily connect to your car's oxygen sensor, and just as easily mount on the dash. Then you can see when the engine's mixtures are rich, lean or in closed loop. The emissions changes from simple tuning alterations. It's easy to look at the results of emissions testing and not be able to see the wood for the trees.
Some gases go up, others go down.
To be even more specific, in some points of the drive cycle, some gases increase by larger amounts than others. The Iconoclast - Testing the Icon ignition computer Testing the Icon Race programmable ignition timing computer. Testing Uniglide Along with many other oil-additive products, Uniglide Friction Reducing Concentrate claims to achieve maximum performance and protection. Part 3 - What it feels like to win. AutoSpeed's own Tim White is a recent graduate of UNSW and so was eligible to be a member of Redback Racing in their first year.