I found these in the back of my new car that used to be boosted and I have no idea what brand are these or anything about them. I think they could be msd's maybe, not sure. They do have a # stamped on them but I don't have the full thing. All i remember is H7.... I can post tomorrow the full #.

Anyone can tell me something about these with the little info i got!?

 

it looks like the msd/roschester injectors