How to make 1999 Blaster Faster?

in this order, Air filter ad air box upgrade, Pipe and silencer, mill the head, and reed upgrade
 
naaa ferget all that...good port job is less the the pipe...and the reeds dont really make it faster jus snappier...so jus air filter port job and pipe and your done
 
talk to kennedy power. he's doin a deal on porting right now and shearer's new pipe for like $400 i believe, someone correct me if i'm wrong.

but as for reeds not making it faster, they may only make it snappier on a stock blaster, but the stock reeds can only flow so many cfm so once you get your motor wanting to breathe more than that (ie with a port job and pipe) aftermarket reeds are going to make a diffference.
 
I think the timing advance mod is also worthwhile doing based on what others have said. I will be doing it to mine as well.
 
milled head and take lid off airbox and rejet is probably your cheapest most noticable gain