blaster help with mods and parts from other wheelers what will work

[mitchyfz]

wats the cheapest/greatest mods, and what would fit from other quads onto a blaster like a arms and shocks etc. please help me out my friend has his blaster and wants to deck it out non expensive hes already got stuff dont to it
04 blaster
fmf silencer
k*n air filter
works connection front bumper
did chain
nerfs
renthal bars from a yfz
banshee front rims
yfz rear rims
tether
and i think thats it

[wilsonracing]

400ex rear shock, 250r airbox, yfz wheels.

[wilsonracing]

also oil injection block off, no airbox lid