454 TBI for 350

[cwagner at info2000.net]

I have recently acquired a throttle body for an 89 GMC pickup with 
a 454 in it.  I plan on using it on a 76 Chevy 350 in a 1/2 ton 4x4.  I 
don't know if I could use this throttle body using the bin for a 350
engine or not.  Hopefully I will be receiving a programmer so I could 
reset some values but don't know what to reset to.  I am certain 
that the injectors will flow more fuel than is needed during normal 
driving but will need that extra during WOT because the throttle 
body flows more air also.  I could use some expertise on this 
project.  I will be using the well known 7747 computer.