Ordered a gear vendor, help with deciding gears

Ordered a gear vendor today, was told to go 3:55 gears, but I was thinking higher since I was originally going to go 3:23 without gear vendor.

1974 duster
Blueprint 408 stroker (465hp,550ftlb)
Dana 60

will be doing more street driving that track. Tires will be cobra Gt 295’s, but will also have a set of 315 nitto Nt05’s.

Want it to have great acceleration to keep up with modern sports cars on the street, but not be too geared up that the pedal is so sensitive it becomes not fun to drive