do you jiggle anywires when it does start???
what about fuel??
does it flood itslef when its turnedoff ???
my buddies rx7 used to do that
you just pull the fuel pump relay turn it over for about 8 seconds three times
replace the fuel relay and turn it over and works like a charm
just trying to come up with ideas to get you thinking
also do you jiggle any wires before it start??
or do you go out and turn the key and it starts?
do you jiggle 3 sets of wires and try and start it and it does or somedays it jst starts and others it doesnt>?