megasquirt

[Michael Gough]

> Only ONE problem for Audi 5 cyl applications - I think this device needs to
> drive an EVEN number of injectors . . . there are two thyristors which
> drive the injectors, and on a 4 cyl, there's a "wasted" pulse.
It can drive any number of injectors AFAIK. In the tuning program you can
set it for between one and twelve cylinders, and between one and twelve
injectors too. It has 2 injector drivers, I'm running cylinders 1+2 on one
driver, and 3-5 on the other. I had it running yesterday a bit, but a leaky
fuel rail made me stop right away :( Today I'm building a new fuel rail, and
hopefully I'll be driving and tuning it tonight.

> work for me. I'm not sure how to or even if it CAN be adapted to a five
> cylinder engine.
Yeah It'll work on a 5 banger, as far as I'm can see anyway. And if worse
comes to worse and it'll only drive an even number of injectors (haven't
heard of this before) I'll just run 2 per cylinder ;)
Mike