NOS NoSSles

Ok. Im shopping for a direct port kit... looking at the NOSSLE setup NOS offers. Its basically a tap/spacer that fits between the fuel injector and the IM. Of course you have a nitrous line and a fuel line running to each one. Does anyone have any experience with this setup/these nozzle types? I wouldnt mind modding my IM for four separate std nozzles, but this looks like it could be a cleaner install.

Ill only be using a 50 shot... the intent is to familiarize myself with nitrous on the K engine BEFORE its SC'd. Any suggestions?

OK. No input?