Alky and Nitrous

[10secvega]

Julio,when i first bought your kit,you briefly explained how you ran your nitrous off the alky.Can you maybe go a little bit more in depth?
I just want to run a 35 shot out of the hole to spool the car.I'm beating my brakes up trying to hold the car at the line.
What i'm worried about is getting enough alky to the fuel selenoid at the hit of the button.My pump still turns on at about 4psi.I can build 5 to 6 psi at the line with no problem,should i turn up the pump ramp so it's really flowing at that small of a psi?
Thanks in advance!
Kevin

 

[Razor]

If your using it just for spoolup, then run it wet and you can use fuel no issue. If your wanting to spray all the way down the track, then use methanol through the fuel portion.

See like on my car I activate it at 2400 RPM's and shut it off at 8 PSI. Once at 8.. it whizzes right up. I use my FAST to activate through the nitrous control, then use the AUX2 output to shut it down when it hits 8 PSI so it comes on automatically.

If you dont have a FAST, you can buy an RPM window switch top activate then use a Hobbs pressure switch to de-activate.

On my scenario I have a switch that can overide the 8 psi shutoff deal in case I want to activate the system going down the track.

And if your wanting to use ethanol for the fuel portion, and find its leaning out a little when you switch the nitrous on.. you can raise the Initial inside the controller and bring down the Gain knob. This way the alcohol sprays harder when the system activates but doesnt overwhelm it at the boost you were running.

A wideband guage will tell you where your at.. and sometimes if your car is a little rich bringing it up on boost.. the nitrous will cure that.

If you need a solenoid to handle alcohol.. call me. I have them.. way cheaper than the NX,NOS, etc.

 

[10secvega]

I'm still runing the stock ECM,I thought that a 35 shot would be fine to run off the stock fuel rail and 93/94 octane fuel.It should spool so quik that the meth will be on within .001 second.I'll tune it with a wide band on the dyno and play with the nitrous jet to find the sweet spot.I'll have to see where my rpm's are at to build 4/5 lbs and put a window switch on it to active from that rpm to say 4 thousand in first gear.Then tune the meth so my A/R is safe.
I really need a t-brake but this will be a crutch till i can afford one.
Thanks for the help,my car wouldn't run like it does without you and your product!!