o2 housing and injector problem

[95blackclipse]

Ok first off i was installing my evo3 16g with the ssautochrome o2 housing(flame on)fit fine on the turbo. when i go to connect the 02 housing to the downpipe (stock downpipe for now) i got the first screw in and when i went to do the one towards the passenger side, thier is not enough space to put the bolt in. i know some of you guys have installed this before any feed back would be great.

Problem #2 I have a set of rx7 injectors purple tops and when i went to put them in the tip that goes into the head is a little too big, it barely goes in? any tips?

 

[larsenracing]

The ssoutochrome O2 housing was probably machined wrong you will have to grind the hole in the dp so that they fit then attach them togather. I have no clue about the RX7 injectors I have densos and that is all I have ever messed with on a DSM and I would sell then and go to denso or some other brand. BUt good luck to ya.