MicroSquirt.com read only forum (Jan.15,2018)

I wired my 4 cylinder port injection engine all off of one bank. I figured since it was only four injectors being driven it wouldn't be a problem. I'm starting to second guess myself though and wanted to see what other thought. I'm about a week away from firing it for the first time so there is still time to re-wire it if I need to. I'll be running a v3 board and MS2.

I waded through about 5 pages of past posts before I thought I'd just ask.

Thanks,
-Patrick-

You'll have more flexibility if you wire two of the injectors to the second bank. You can still have them all squirting at once if you want to, but you'll be able to make them alternate simply by changing one setting in Megatune.

If you are running high impedence injectors I wouldn't worry about it, though running them on separate channels will afford you some features.

If you have low impedence injectors, I'd seriously rethink your design. Assuming you aren't using resistors.