Selki

iTrader: (1)

Ok so I'm not a complete idiot and I understand that a 2 solenoid system has one for the fuel and one for the nirtous and a 4 solenoid system has two for the fuel and two for the nitrous but why????? I just don't understand why and when and if you would need the extra solenoid for each. I'm sure theres a reason but what?

Could someone explain this to me.

I_Need_Land

iTrader: (12)

2 stage setup

Selki

iTrader: (1)

Well that makes perfect sense.

Thanks

BayAreaSS

iTrader: (10)

860 Performance

iTrader: (1)

A lot of single stage set-ups use 4 solenoids too. It really depends on the system lay-out. You will find most Direct ports on carb'd intakes are 4 solenoid.

mrdragster1970

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Foggers use 4 because 2 won't have enough volume for big hits. I'm not an engineer, but that's what I was taught. Maybe someone knows the max volume per noid and the formula to figure max HP??

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Robert56

iTrader: (2)

Some dry hits use more than one noid per stage also, one of my old set-ups.

Robert

SShawn

iTrader: (6)

ive heard some use them on a single stage in line for saftey, that way if one solenoid gets stuck open there is one more to prevent the nitrous staying on.

Selki

iTrader: (1)

God I've got so much to learn about this nitrous stuff. Thanks for the info guys every little bit helps to get my head around this a little bit more.

mrdragster1970

Anytime we use a progressive controller we always use a 2nd on-off solenoid before the main one incase the pulsing damages it.

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