building a nice blaster

ths was my bike...
20170103_194632.jpg
 
ok...so now tht im about done with ths sh*t. wht else can i do....was thinking bout a timing advance but not sure with tha mods ive done. and was wondering if im missing sumthg to get the most out of ths bike..bc i got ths guy tht keeps tlkn sh*t about his suzuki 450 n how he'll leave me n 2nd gear in a 300ft drag
 
so here's wht ive done....
to start off i like my motor to b stock as far as the bore. so i wrk on other sh*t..
rechambered head.
port n polish.
mossbarger reed.
lightened fly wheel.
rebalanced crank.
no counter balance gear.
+3 swinger.
14-39 sprockets.
450 rear shock.
660 raptor front hydro and a-arms.
34mm carb.
full fmf exhaust.
so wht else is there to do bc i think i can get tha guy in a 300 drag
 
Nerf bars heal, guards, Skid plates, bumper, grab bar? Handle bar pad. :) But that will ad weight.
 
some high compression and race gas could not hurt:)
how much compression you got with rechambered head?
i think its around 170-180..plus i already run cam2 wit 93 pump...im telling u i believe ive gt ths bike to where a stroker is the only thg left...im tryna stay away from tha bbk if poss....thts why ive dove all these other mods..it creates the same effect jus less money lls...