I’m getting towards finishing off my loom for a V3 megasquirt install but I have antoher question. I’ve added the main relay inline with the external wiring diagram in the manual and am unsure as to the best way to split the live from the relay 3 ways to go to the 2 injector banks and the live for the MS.
Would an inline splice like the one in the picture be OK, I was going to use one of these or a terminal block, which would be the preferred method?

Thanks for your help,
Spud