Nitrous Oxide Installation | Tuning | Products
Sponsored by:
Sponsored by:

NOS Blowdown fitting?

Thread Tools
 
Search this Thread
 
Old 03-08-2006, 10:13 PM
  #1  
Teching In
Thread Starter
 
rjay8604's Avatar
 
Join Date: Mar 2005
Location: St. Louis
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Default NOS Blowdown fitting?

I am trying to find which blowdown adapter fitting will work with my NOS bottle valve. It is the "Hi-FLo" bottle valve. The thread boss on the bottle valve is female. The fitting looks to be identical to this Dynotune safety fitting, but the dynotune description says it specifically does not fit "Nos" brand bottles. Do you guys know if this fitting will actually work, i believe i have the 2nd gen NOS bottle valve. Thanks for any input.
Here is a pic of the dynotune fitting that looks to be the same as the safety cap on my bottle.


UPDATE: THE DYNOTUNE FITTING DEFINITELY FITS NOS BOTTLE VALVE, FYI

Last edited by rjay8604; 03-21-2006 at 12:26 AM.
Old 03-08-2006, 10:26 PM
  #2  
TECH Addict
iTrader: (21)
 
Beer99C5's Avatar
 
Join Date: Nov 2005
Location: Maine USA
Posts: 2,209
Likes: 0
Received 0 Likes on 0 Posts

Default

-8 I think is what I used, shifted from the tube to a braided hose.

Old 03-08-2006, 10:47 PM
  #3  
Teching In
Thread Starter
 
rjay8604's Avatar
 
Join Date: Mar 2005
Location: St. Louis
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Default

You're right. The fitting that the blowdown tube/line attaches to is -8 AN. The part thats confusing me is the fitting on the other side that the burst disc goes over and then threads into the bottle. It seems like that dynotune fitting would fit the NOS bottle but they say it won't.
Old 03-08-2006, 11:09 PM
  #4  
TECH Addict
iTrader: (21)
 
Beer99C5's Avatar
 
Join Date: Nov 2005
Location: Maine USA
Posts: 2,209
Likes: 0
Received 0 Likes on 0 Posts

Default

opps wrong end sorry, I know the gauge port is a 1/8npt. Not sure on the blow down.

Last edited by Beer99C5; 03-08-2006 at 11:14 PM.
Old 03-09-2006, 01:39 AM
  #5  
TECH Junkie
iTrader: (50)
 
oange ss's Avatar
 
Join Date: Jan 2005
Location: Texas
Posts: 3,232
Likes: 0
Received 5 Likes on 4 Posts

Default

you need the older style blowdown adapter, the one pictured above is the newer style most new bottles use.....i happen to have one if your interested
Old 03-09-2006, 01:37 PM
  #6  
Teching In
Thread Starter
 
rjay8604's Avatar
 
Join Date: Mar 2005
Location: St. Louis
Posts: 3
Likes: 0
Received 0 Likes on 0 Posts
Default

the safety cap that came on my bottle looks identical to that dynotune fitting, so i ordered the dynotune fitting, hopefully they are the same. My bottle valve has the date 11/2000 indented. Thanks for your help guys, if the dynotune fitting doesn't work, i'll get a hold of you about your fitting.




All times are GMT -5. The time now is 03:15 PM.