dekan513

iTrader: (2)

i got some hsw noids and to set up my progressive i need to know what shot they are. they came with the ls 90 mm plate kit. this is the only pic i got of them atm without going out and takin another. need fast responses cause going to the track tomorrow.

i still on stock clutch in my 2010 cammed camaro. i lookin to make a really soft hit so the clutch can take it. so i need to set it to like 5% and ramp it in over say 1.5 on each gear. Lock out first gear . think that would be ok

Brett H

iTrader: (2)

Not really understanding what you want to know? The solenoid does not determine the shot size, its the jet you install in the nozzle that determines that.
With that said, I believe my HSW nitrous solenoid has a. 125 orifice. At 950psi thru a 4an line that much nitrous would be, well, bad.

dekan513

iTrader: (2)

ya i know that but on a progressive shot say u got a 400 hp noid and 100 shot jet and u want to spray a 25 shot to the full 100. in 5 seconds. u cant program ur progressive to say 25% to get that cause the noid will still flow 100 shot and the jet will still flow 100. u have to cut it down at the noid not the jet. so if the noid flow 400 hp. and i need a 25 shot. i need the noid to flow at 5% to get the 25 hit instead of the full 100 .the
noids pulse to get the progressive shot. im not good at explaining things lol. just need to know what the noids will flow.

Juicedh22

iTrader: (6)

uuuuhhhh, I dont think it works like you think it works.

If you have nozzles for a 100 shot, and you tell the progressive to give 50% you will get 50 shot.... Regardless of teh MAX flow of a solenoid (unless your shot exceeds the max flow capability)

A solenoid is an open-close device. The max flow is based on the orifice size. A progressive controller just makes the solenoid 'pulse' open and closed instead of stay open. The pulse rate is what sets the "percentage" of flow allowed.

dekan513

iTrader: (2)

ive tried it and i can put it on 25% and it shows to pulse but still hits like it always does. i was told by someone that i need to find the flow of the noid. i think i was nitrous dave maybe that told me that . its been a lil while. but if the noid is flowin 400 hit how is the jet gonna know that 25% of that? just like using a funnel. u can only pour it so fast.

dekan513

iTrader: (2)

ya im still sprayin thru a jet , i just dont wnat the whole shot at once. we done some test runs at 25% and hit still hits and pulls just like it does at 100%.

Brett H

iTrader: (2)

What controller?

Say your jetted for 100hp shot. You set the controller to 25% for the entire pass but it still felt and ran like a full 100 shot? If thats the case your controller is set up wrong or its not wired right.

What is the ramp in set to? If its at say .5 sec then yes it will run the full shot after half a sec. If its set to say 20 sec or whatever the max is on that controller and you are still running a full hit something else is wrong.

If its a multi stage controller maybe you are wired into the wrong stage that you are trying to control.

Its really tough to diagnose a problem like this without a bunch more info.

dekan513

iTrader: (2)

its set to go on at 3000 rpms at 25% and by 5200 100%. nos laucher. u can datalogg the run. and it shows it to be working and shows it to pulse and spray.

dekan513

iTrader: (2)

ok well went to the track and talked to a few guys and some say jet some say go by the noid. i thinking after being able to measure my time that it is by the jet. just would like to clarify by someone . that really knows .

Neal@NitrousOutlet

No matter what, you are still going to be hitting the car with 100 shot. The progressive is micro pulsing the solenoids to simulate a smaller shot and help get traction.

100 hp is going to be determined by the jet not the solenoid. Only way the solenoid would determine the shot size is if you tried to flow more than recommended threw a solenoid. IE 300 shot on a smaller .078 200 hp solenoid.

Juicedh22

iTrader: (6)

Basically, what I already told you.