I have the NOS kit, that I used on the LS6 intake. After blowing up my last motor a few years ago, I went with a FAST intake on the new motor. The NOS DP does not fit into the injector holes on the FAST intake, like it did with the LS6.

Is there anything I can do with what I have, or is there a kit I can use that will fit under the injectors.

I'm not sure that I'll stick with the NOS as a power adder, and would like to avoid messing with drilling the intake, if I can.

 

we have seen fitment issues before with the NOSzle kit and the FAST intake before.
The Nitrous Express NXL nozzles will fit better on that intake.