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older racer · 05-02-2016, 11:15 PM

hi, I see how MSD wires their relay 8961 into two step and clutch switch.
how does it switch from high side to low side?? the instructions in book doesn't tell you anything . I tried calling all three numbers, and no answer. do you have to install a switch , to select high side and low side ? just curious, as going to install the relay in a clutch car. like to know before hand. thanks

05-02-2016, 11:15 PM	#1
older racer Member Join Date: Aug 2010 Posts: 208 Likes: 13 Liked 63 Times in 24 Posts	Msd hi, I see how MSD wires their relay 8961 into two step and clutch switch. how does it switch from high side to low side?? the instructions in book doesn't tell you anything . I tried calling all three numbers, and no answer. do you have to install a switch , to select high side and low side ? just curious, as going to install the relay in a clutch car. like to know before hand. thanks