What are the best upgrades i can add after these?

[blasterdubai]

Hi
So far ive got this: Toomey full EXHAUST kit, Vforce, porting, bigger piston (wiseco) , and jetting. (And rear wheel spcaers and 4snow tires)
So what should i do now?

 

[sheeblast]

+2+1 a-arms, works or elka shocks all around. better tires. this will be the best route for future mods.

 

[super noober]

a stroker crank is a nice mod but your engine would need to be ripped apart wich is not fun lol, you can mess with your timing, get a modded head, some nice shocks would be a great upgrade.

 

[motoman9911]

YZ490 engine with supporting chassis mods.

 

[lasxgames]

+2+1 a-arms, works or elka shocks all around. better tires. this will be the best route for future mods.

i agree go with suspension upgradesI:I

air box flow
head?
timing advance
heavier clutch springs