i bought a set of racetronics 42# injectors that i was told would fit my fast intake and alas they do not. anyone ever tried to put these into a FAST intake?

 

I had that same problem with the same injectors in my Pro-Flo intake. Was told I would have to machine the injector bosses to a bigger opening. I didn't want to go to that extent, so I sold them to get the edelbrock injectors. May be what your options are, bore the bosses or sell them to get som FAST injectors.

 

do they fit without the orings?
i know some rails take different orings for the injectors.

 

its not the injector hole thats the issue. they are to fat and hit the intake itself. and i am not grinding away at a 900 dollar intake for some 250 dollar injectors. i am more pissed that i bought injectors from a forum member that told me they would fit my intake and he didnt know what the **** he was talking about and refuses to refund my money.

 

Damn that sucks best bet is to try and resell them and buy new ones. I sure as hell wouldn't grind that FAST intake as there not really thick.