Seems Holley also offers injectors that may fit the bill:

5055657585lbhr injectors I think they are made by Bosch

 

holley also offers a fuel rail to convert to holley injectors. fuel rail is about $140.00 though. looks pretty decent if you want a little bling under the hood. havent been able to get a price on holley injectors just yet. havent actively searched for one though.

if the holley injectors were signifigantly cheaper than bosch style injectors it might offset the cost of the fuel rail which sill look snazzy provide a gauge tap for fuel pressure and also flow a pinch more at the rail.

 

They are priced right on par with the MSD injectors around $85 each for new injectors thats really not bad at all!

Jegs is where I found out about them Im still shopping my options and ran across them yet another choice to contend with.