tricked up valve body

[sideshow]

hi all
i decided ill prob buy a valve body from mv

i just want to know if anyone with a crown 1uz ans 2 ecus has had the gbox valve body done up

just want to know how the shifts are

are they cleaner and faster and tiny bit harsher

if the shifts are quicker does the ecu see that the shifts are quicker

as the ecu retards timing or has a revs limiter during gear changes

so im just wondering if the ecu adjusts to these changes

my 1uz feels abit sluggish sometimes and wondering if this might help abit

otheriwse im goin to chase up a newer 1uz or a 2uz for my hilux

thanks