go to nitrousexpress.com and read up.
i have a purge valve. when you open the main nitrous feed line, the nitrous pushes pure air right up against the nitrous solenoid. when you purge, you purge the air out. thats why when you open the bottle and hit the purge it sprays for a second before the plume of nitrous comes out. it prevents bogging and surging. i dont know where i said anything about not needing a purge valve or whatever but /shrug.
sad but true fact...... ill have about a 3000$ nitrous kit and about a 2000$ motor and have 450+HP and you can see it at SZ. dont tell me its not gonna happen either, with forged internals and a progressive controller, i'll just jet up until i prove my point.
