Couple of MS spark question

[242Bleek]

I am wiring up my MSnS V2.2 with realy board. I have done much searching, but no direct answeres. Does a LH2.2 dizzy have a 5v or 12v input? The way I have it hooked up now is, MSD 6A white wire to "fidle" terminal on relay board, and hall sensor signal wire straight to the "tach" terminal on relay board. Am I still required to use a 10ohm pullup resistor for the hall's 12v power, or any other resistors with the relay board? Thanks in advance

[benflynn]

5v, but i give it 12v and it has worked for about 2yrs now

[MrBill]

5v, but i give it 12v and it has worked for about 2yrs now

I do 12volts with 10 ohm resistor in-line
No problems for like the 15 minutes the car has run

[benflynn]

i don't remember if i have a rez ther eor not, been a while, there one in there some where

[MrBill]

The 10ohm resistor is not the pullup resistor either,
The pullup resistor is a resistor that gets 12volts, and is then hooked in-line to the hall-sensor signal line (thats how I did it)
Good luck man

[242Bleek]

I'll try it like I have it, 12 volts to everything, and if I get the wrong signals I will add a resistor. Any further help is still appreciated.