Will the primary injectors out of my 87 n/a work in my 87 t2

 

They will fit in the same spot but they flow 16% less fuel. You are asking for problems.

 

you could get the temporary fixes from mazdatrix until you could find a set of primaries for cheap.

 

Don't do it. I put a set of na injectors in my t2 (primaries) and all it did was putt along at 5 MPH. I only went around the block, so no damage was done before I put the t2 injectors back in.

On a side note I am running na injectors for the secondaries. I don't recommend this at all, it just so happens that it helped my car stop running pig rich. My stock injectors are probably in dire need of being cleaned, and the NA injectors were just cleaned before installation. The 16% drop in flow hasn't affected my car (other than helping my AFR) negatively.

AGAIN I DON'T ADVISE ANYONE TO USE SMALLER INJECTORS.

 

ok so 550 are stock right high or low??