dont know which section i should post this in but...i got some reman. dsm blue tops that came with no seals, i bought the seal kits from napa BUT, the bottom plastic piece that goes on is wayy too long. i see that some of the other dsm injectors use this long piece but not the blue tops, and its the only seal kit they list.
the pics are just for reference, see how the one on the bluetop is short and the pintle sticks out...the other pic is the seal kit listed by napa. could i just cut that piece down to fit, is it really necessary?

 

click http://www.homemadeturbo.com/tech_pr...dsm_injectors/

 

i get how to put them in there, already dremeled out the seals on the intake manifold and all that...but the plastic piece that goes on the tip of the injector is my problem. the piece on the far left in the pic of the seals, its about twice as long as it needs to be. does it really need to even be on there? or should i cut it to fit.

 

you don't need them on there. iv had a set of injectors that had 2 of those broken so i took them all off and the injectors worked just fine.