small diameter injectors

[Dave Williams]

 Some of the new (Bosch?) injectors are smaller in diameter than normal.
Does anyone know the actual outside diameter?  I'm trying to find a way
to mount some injectors on the inside of an old Algon FI intake, but the
way Chevy paired the ports makes the opposing injectors collide with
each other unless I get into weird injector angles, which would
complicate the machine work.