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
.
The settings for the injector are the one computed by VT from the engine specs and as we see not too far from IAW
Injection outputs
- 1.2.13 (2013 May 2nd or newer: and needless to say, use newest VemsTune )
- for odd-fire maserati, injection is 30 crankdeg delayed every 2nd injevent (1,3,5)
- We BENCHTESTed 1.2.13 (https://cell.dyndns.ws/f/ May 13).
- inj is also oddfire 90,150,90,150,90,150 see logicdata in http://www.vems.hu/files/maserati/
- (fphil)what was the injector delay set for this run?
- the config (extracted from vemslog) you sent via email
- Adjust the injector delay (in function of RPM) if necessary, to get desired positions. Let us know if you find it's preferred to delay inj 0,2,4 instead (so that adjusted injangle is real as adjusted without cheating)
- Older fw (was evenly-spaced injection events): tested the Vems injection outputs using the sequential injection settings of the config file (fw v1.2.13 from 2013 April)
given by the OddFireSixCyl page.
Here below are the 6 Vems output together with the trigs 
Evenly-spaced. 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.