Hey guys i have a bit of a problem with my nitrous leaking past the noids when i purge the line it reves up down and pops...it is all wired to the same power and same grounds...so lets see who can figure this out first its not a big deal but its geting anoying

 

You need to wire the purge onto its own circuit....if you have all the solenoids on the same circuit when you purge the kit you are activating the whole system.

Let me know what kit you are running and I can send you a new wiring diagram if you want.

 

its only powered through the same curcuit....the kit has its own ground and stuff...also it dont have the same switches....but i re wired it a little cleaner and went the same way i did the first time but it doesnt do it now...i guess it was grounding itself out when i purged...