need help fast!!

[Dert]

I recently bought injectors from a guy in the classifieds, I am in Canada he is in the u.s, he sent the injectectors but they got sent back saying they would not pass customs due to residue in the injectors. Is there anyway to remove fuel residue so they can clear customs or am I screwed on buying used injectors from the states?

 

[donniekak]

Must be a Canadian thing, i've sent plenty of injectors to europe.

 

[slowboy101]

Yea just have him bring them to a local shop and have them pressure cleaned