Hallo community.
Has anybody successfully ran the Gen3 hemi engine with Black V3?
I have a customer with a 5.7hemi supercharged that we are running black/8hp/cantcu on.
On both v2 and v3 the trigger decoder for hemi dont seem to work.
We have made a 36-1 front trigger wheel for it that its running decent with now, but owner wants this removed due to some clearance issues with supercharger pulley/tensioner.
I have seen the wheels on his spare engine and from what i can see it needs to be set up to Rising edge trigger, that is also what ALL other brands of ecus are using, this is not working here. With falling edge on both primary and cam we can manage to get it started, but a lot of trigger errors… with rising it gives us 22000rpm on starter.
I have both cal file, scope with different triggers. Log file etc.
Somebody here gave the customer a V2 startup file i used the trigger settings from yesterday and with a little tweeking we made it run half decent with it, but a lot of trigger misshaps during cranking… not what i want my customers to have…
Im a bit stuck and my customer is talking about going with another brand of ecu that im not supporting…
Best regards.