Whoopass nitrogen push and new intake
New N2 push with pressure switch...fully automatic
Custom intake. Mandrel bent aluminium 3.5" tubing w/ dual K&N filters.
Another angle
what kind of pressure switch are you using, ratings on/off
speedshop.org one? i know the nx is set too low, and too broad of a range, on/off.
Very nice setup, as usual

Ryan
The pressure switch is from speed shop.org. It has a nice adjustment feature from approx. 600psi to 1500psi. It is quite sensitive and works very well. There is virtually no window. It cycles within about 10psi of the set pressure.
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The pressure switch from Speedshop.org was like $49 and works GREAT! I made this for convienence on the street mostly. I once raced an 800 rwhp Supra three times in 10 minutes from a roll. If I would have had a bottle heater I would have been done after the first race.
IF you had to race in an NHRA event...you could just arm the system...let the pressure stabilize and then remove the N2 bottle. I used to do this from time to time. It works well as far as getting the exact bottle pressure before a run...but of course doesnt maintain it through the run.
$650 to dupe this setup. Thats with 2 K&N filters, the polished stainless radiator support, connectors and clamps, and the 3.5 inch tubing all fabbed up.
Maybe $575 if you want a single filter setup.
Keep in mind you can have NO bumper support for this setup and the crossmember on the intake brace needs to be notched about an inch. You also need to drill twp holes for the intake support mounts.
$650 to dupe this setup. Thats with 2 K&N filters, the polished stainless radiator support, connectors and clamps, and the 3.5 inch tubing all fabbed up.
Maybe $575 if you want a single filter setup.
Keep in mind you can have NO bumper support for this setup and the crossmember on the intake brace needs to be notched about an inch. You also need to drill twp holes for the intake support mounts.






@ the intake shield!