SImple Unit Settigs

[metalmatrixmatt]

Hello guys,

Completely new to this site and doing my research before I start tuning with the S300 within a week or so. Now believe it or not, I have done my searching both on forums, google, and in the S300 help and can not find how to change the fuel injector unit. Right now it shows it as a number which I dont know what it is (milliseconds?) anyways, I want to display my fuel in duty cycle as a percentage and can not find out how to do that.

Secondly, The MAP units across columns 1 through 10 confuse me as well, 1 is -3.4 and 10 is 0.4 I have no idea what unit that is in either, almost looks like inches of mercury but what confuses me is how the vacuum increases through 1 through 9, then in 10 it goes positive? now I know this is fundamentally wrong (for MAP to decrease as load increases) so I just need some clearification on that. But I would like to change the load range to MAP to psi.

If anyone could tell what I am missing I would highly appreciate it. I have never tuned before and it will be a steep learning curve but I understand concept and theory quite well which should keep me out of trouble! thank you guys very much!

[Spunkster]

There are no units for the fuel tables they are just numbers.

To change your pressure usnints, go to Options, Settings and change to the desired units.

[metalmatrixmatt]

Right, so there is no way to show percentage of duty cycle?

So I have done that already, (changed the units to inch and psi) so I guess that what it is, but the numbers are so confusing, how do these numbers make sense?


if that is in psi, then how as load increases, vacuum inscreases? unless the '-' is not a negative symbol.

[Spunkster]

You have to make sure you choose the right vaccum and pressure unit base. For inch/psi you must choose atmosphereic for both.

[metalmatrixmatt]

You have to make sure you choose the right vaccum and pressure unit base. For inch/psi you must choose atmosphereic for both.

thank you very much!

[metalmatrixmatt]

Oh and by the way, I am retarded, it was as simple as clicking on the 'show esitmated duty cycle' icon!