Turbo ep3 with water meth and high/low boost

[conalmcn]

Hi, I'm nearly finished building my turbo ep3 with a k20a2 (pra ecu) with a kpro4 ecu. I'm just getting round to wiring in The water meth and have a few issues. I am using the e29 pin currently for low and high boost. I want the same switch to also arm the water meth is this possible for it to do both?

The kit has a float switch is it worth connecting this to kpro as a fail safe or would it be better to just connect it to a buzzer or led?

Also it is a stage 1 Devils own kit with its own adjustable pressure switch. Can I ditch this switch and just set the boost levels on kpro that it kicks in at? On page 10 of the webpage below is a wiring diagram. If I can remove the pressure switch do I just run an output from kpro to pin 85 of the relay in place of the mechanical pressure switch? Or should I just stick with the way it is?

http://www.methanol-injection.co.uk/PDFs/stage%201.pdf

Thanks in advance

[Spunkster]

You can use the same input to do multiple things as long as you want them to come on at the same time.

I can't tell you what will work best in this case. You will have to try it how you want it and see what works best in your individual case.

[conalmcn]

Thats brilliant one thing down haha. Well looking on kmanager there is no way or arming it at a set boost level so if that's the case I'll just use the pressure sensor and let it do its job.