maybe a bit of racing, but mostly DD lol

so safc+sr injectors instead of a 8:1 FMU?
thats the main thing im confused on right now..

also the timing is something im not sure about.
is there a rule where ifyou run 1-7 psi of boost, no need to retard it?
and if you run 7+ you have to start applying the -0.75 degree per psi?