Shorty Fuel injector spacer / cup

[farmtruc]

I can't remember where I saw these, but I need those small cups that go into the injector boss on the intake manifold, it allows the use of the shorty injector on a standard style injector length setup.
They are spacers, but not for rails, it goes on the bottom of the injector and extends the injector.

anyone know where these are?

thanks,
allen

[DBRODS]

FAST has them

[farmtruc]

FAST has them

give me link?

[DBRODS]

http://www.hinsonsupercars.com/p-112...r-kit-ls3.aspx