Jump to content
SAU Community

Recommended Posts

What EMS, make & model will run the following on a 6 cyl. engine?

*direct fire individual coil on plug ignition

*CDI

*12 staged sequential injectors (high &/or low impedance)

*6 Lamda sensors (narrow &/or wide band)

None that I'm aware of, but maybe this is a trick question....... Motec M800 is arguably the most advanced aftermarket EMS on the market. It will do DFI on 6-cyl engine out of the box, but CDI is a separate box from Motec.

M800 will do up to 8 injectors sequentially with full current control. One (expensive) way to do 12 would be to use two M800 EMS in parallel - this has actually been done to run a RR Merlin aircraft engine in the States.

I don't know of any EMS on the market that does 6 lambda sensors using a single ECU, although I suspect F1 engine builders have highly specialised systems like that for development purposes as do possibly the major car manufacturers.

V8 supercar guys run 8-sensors when tuning engines (not in the car) so something from MoTeC must be able to do it

Yeh I forgot about the taxis :D

I suspect the V8 guys just use something like 8 Motec lambda monitors built into a single box, multiplexed in some way.

[Edit] before I get jumped on, Autronic probably do something similar.

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


×
×
  • Create New...