wow. Looks impressive....
I will agree optical with software control can be more stable over temp extremes, and uneven spacing of the pickups
To what extent... dunno.
I couldn't find the listing of those showing the $$ for it through cycle-X...
Am I missing something?
If anyone gets this PLEASE!!!!!! post something on it.
Looks amazingly adaptable.
I will agree that optics are WAY more sensitive to contamination(dirt, oil, and almost anything else as well)
But if you THOROUGHLY cleaned the cover case(and nearby area) and got a new gasket, it would have a better chance.
rubber gloves for the install to help reduce contamination...
?even clean the tools used? if it's a pricey unit, might be worth the work...
Would like to see before and after dyno runs.

before the swap, and after getting the new ignition system going.
I wonder if one of those pickups could be adapted to a DYNA2000?
Mabey I will have to get a electronics for dummies book......
theirs has too many holes, and needs software to run it, but 2 photo sensors, and a disk with the appropriate hole pattern(s?)...
..... my "things to investigate" project list is immense.... heres one more.
l8r