i knew it!! lols
bout time you joined lols
it is but yehh it is an expensive process...its about the same amount as doing a b18cr conversion....dc2r integra type r engine.
but if its what you wanna do the page link is:
http://www.ozhonda.com/forum/showthr...cussion-thread

the person to ask is GSI_PSI
his got a b20vtec and making around 125atw kws on base tune i think...
he also has a very useful build thread...link:
http://www.ozhonda.com/forum/showthr...0VTEC-Build-up

but yehh thats should be all the info you need pretty much...i hope it helps mate

Sam