Hello everyone. I havea 2001 softail deuce injected. It has a se heavy breather, v&h big radius exhaust, s&s 510g cams and a v&h fuelpak. The fuelpak is the current weak link as my afr leave something to be desired. I am considering the thundermax system as I have future plans(big bore, heads etc). I believe my stock ecu is an early delphi (no o2 sensors) please help me weigh the pros and cons of thundermax vs other options. I know this topic has been discussed but I have yet to see it discussed for my particular application. sorry if this is redundant but I am new here. thanks in advance.