Originally Posted by Rs1
Unclear

You might want to get somebody to wire it in for you mate
Red- power
Black - ground
Purple- rpm(dont use injector signal)
Grey- throttle
White- speed signal
Yellow/green- ground
why not use the injector signal ( other than it drops off on over run )i used the crank sensor to start and had hard starting problems ???
ps spot on with the wire list !!
i have been meaning to make up a diagram for this, will try and finish it and get it up on here...