hi all,

new to nitrous and i purchased a used wilson fogger setup. my question is simple.. what is the thread into and out of a nitrous and fuel solenoid? also, what is the thread of the output on a stock fuel rail? the kit was missing a few fittings... fuel line to fuel solenoid adapter, fuel solenoid to fogger feed line adapter, etc. just trying to get it all assembled. thanks everyone

 

I've not heard of Wilson, I just bought a new, but not in box NOS kit, they had a PDF of the instructions / partsl list on the Holley site... Check for Wilson's and see...

Rafael

 

http://www.wilsonmanifolds.com/shop/...ct_detail&p=35

thats the kit i got used... the kid lost the little baggie with the jets and those fittings i mentioned above. also missing the plastic purge hose and the end but that stuff is easy to find.

 

The threads in and out of the solenoid should be 1/8 NPT. As for the fuel rail the easiest way is to take the valve core out of the fitting for checking fuel pressure and use a -04AN to hook up to that.

 

CBR is right, normal solenoids (Nitrous and Fuel) have 1/8th NPT (national pipe threads). Both in and out. The schrader (sp?) valve on the TPI fuel rail is -4AN. So decore the valve and hook up a -4AN line from the valve to the solenoid (you'll need -4AN male to 1/8th NPT male fitting) on the "in". Most foggers have -3AN fittings. So you'll need a 1/8th NPT male to -3AN male and a -3AN line to the fogger....

 

awesome. that answers my questions... thanks all

got the car torn apart now.. new heads, cam, exhaust, no2.. should wake the old beast back up i'm hopin.