I figured this may be the best place to find any info. I have been having some issues with my ignition on my LT1 lately and am thinking about building my own LTCC type system that uses the optispark to determine crank and cam position, but uses individual coilpacks instead of routing the HV through the optispark. I assume I need to get the opti signals into a controller that has 4 or 8 outputs for each cylinder. has anyone tried this before?