MembersPage/FPhil/Injection (2013-04-25 09:44:42)

Starting ignition

Hopefully I got a bench both for the Weber OEM injection IAW ECU and for the Vems.

GOOD NEWS

On the next figure, the strobes regarding one cylinder are counting from the last: - Ignition, - Vems Injection, - IAW Injection

injVems-IAW.jpg.

The settings for the injector are the one computed by VT from the engine specs and as we see not too far from IAW

BAD NEWS

Next I have tested the Vems injection outputs using the sequential injection settings of the config file (fw v1.2.13)

http://www.vems.hu/files/MembersPage/Maserati/ImmediateStart/v3.3_u004521-A-2012.09.26-09.36.15.vemscfg

given by the OddFireSixCyl page.

Here below are the 6 Vems output together with the trigs injVemsBad.jpg

Oh,oh! this is too much evenly. Remember this odd fire engine has an ignition pattern as 90, 150, 90, 150 , ... and one can expect to have this pattern duplicated for the injection one.

Hence the best one can do before any odd fire fw upgrade is semi-sequential injection