#Auto tune evo explained rapidshare software#

What are the hidden costs or drawbacks? You will need to be prepared to keep the car serviced more frequently, and, sometimes decreasing the service interval by half. If your car is a turbo model & has electronically controlled fuel injection, there are massive power gains on offer and TorqueCars would strongly recommend a remap. The list goes on.ДЄnyone who has added performance parts toВ their engine should consider a remap. infrequentВ servicing with items struggling like dirty plugs, bad leads, clogged air filter, partially blocked injectors etc. Other things that the manufacturer builds in to their map equation is the possibility of user neglect i.e. You start to see the fantastic scope for improvement, when you add into the mix the fact thatВ the average TorqueCars readerВ will be adding better performing components to the car, you have a really strong case for a remap. It is alsoВ a fact thatВ manufacturers use the remap to produce different power versions of the same engine and get lower insurance cover ratings and better fuel consumption. SoВ rather than put each car through a unique assessment and get a bespoke timing map,В theyВ adopt a standard one map fits all philosophy. Manufacturers do not want people breaking down, suffering premature parts failure or to get a reputation for uneconomical cars so they build in a wide margin of tolerance.Дifferent countries use different grades of fuel and have varying degrees of extreme weather conditions, all these factors add to the fudge that has to be done to keep all the cars working well across the globe.Д®ach car that leaves the production line is also unique, someВ achieve 20bhp less and others can be 20bhpВ up on standard specs,В depending on how well the components are machined and put together. In some countries emissions targets vary as measured by CO 2, HC, NOx and these usually require a fudging of the one setup for all approach When a manufacturer creates a timing map they build into it a big margin of error to cope with: adverse temperature ranges, minor faultsВ & bad conditions. It is now possible to advance the timing if the throttle is wide open to give greater power or back off the timing when cruising at constant speed for improved economy.

#Auto tune evo explained rapidshare software#

(Some manufacturers in the 2016 cheat software scandal have even created code to detect test conditions and run super lean to pass emissions limits.) So what does ECU remapping do?Д®lectronic ignitionВ allows the manufacturer to fine tune economy at popular road speeds such as 30mph, 56mph and 70mph where most cars spend a large proportion of their time. With the improvements in Turbo chargers and injector technology a very precise amount of control over fuelling and power output can be achieved. Now air temperature, engine speed, engine load and even control over turbo/wastegate control & fuel delivery rates means that precise management of the engine ignition timing is possible and you can achieve theВ maximum powerВ output throughout the rev range.

You ended up with a perfect spark timing only in a limited RPM band.ДЄ complete map of variables was entered into the ignition program and the preset timing would be read from a table. The electronic ignition system was born giving much finer control over fuel delivery and spark timing. This did a sufficiently good job, but for the most effective power you would need to vary the timingВ to a greater degree than aВ fixed ratioВ advance curve. It was clunky and mechanical but seemed to work reasonablyВ well.

TheВ greater the RPM, the more the timing would advance. Back in the good old days, the task of timing the ignition spark was performed by the mechanical distributor.

Auto-tune evo explained rapidshare