Leaderboard

Hi I've seen these used before and there's clips on youtube of people having it done on their cars But its basically as with Terraclean they use one or more fuel that come in cannisters, that they hook up to a machine, which connects to the cars fuel rail, they pull the fuse for the fuel pumps and you run off the fuel supplied at pressure by the machine So the only contact the fuel has with moving parts is fuel rail, injectors, inlet manifold and inlet valves once it hits the chamber/cylinder its get burnt as usual, so its not going to clean much else, as its gone, the burnt fumes cannot really clean anything else further down the system, like exhaust valves, exhaust manifold, EGR's and Cats. the other thing people say is that they notice a difference in driving, afterwards, the additive/fuel they use, the ones I've seen, come into two cans, each look approx 2 litres in size, now thats approx 4 litres of fuel, for about 20 minutes of work, I reckon the first can they use is suppose to clean things, the second can or even some of the first can, the fuel pressure of the kit/machine can be set to what ever they want, if the fuel pressure is increased to approx 45 to 50 psi, this over comes the fuel pressure regulator, this mean its pushed into the fuel tank, hence if this was a octane booster, you would notice a marked difference in engine performance, hey pressto it must work so has it really been cleaned or have you been tricked. if it was that easy to add a additive to fuel and clean you engine, improve emmisions and increase performance, all fuel companies would do it and boast about it if you look on Youtube for fuel test comparisons, from the most expensive fuel to the cheapest, the most they found was about 1 bhp between all the fuel companies, like this https://www.youtube.com/watch?v=hpZ76nrYW7A Thats what I think, cant see how it can work really cheers Joe Terraclean video https://www.youtube.com/watch?v=4cHXqQywjFY