big nitrous tuneups/how to dial in
12-14-2009, 04:25 PM
#42
Staging Lane
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Location: Cordova, IL.
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I ran the numbers for a .031 jet at 900psi and came up with 932.5 lbs/hr. 6.79n/f ratio
.O31 at 1000. 982.9 lbs/hr. 7.15n/f
.026 at 900 659.4 lbs/hr. 6.6sn/f
.026 at 1000 695 lb/hr. 7.00n/f
These are possible values but could differ by line size and restrictions based on the jet and fuel pressure you listed.
Last edited by mikes94z; 12-14-2009 at 04:31 PM.
12-20-2009, 12:46 PM
#43
I'm bringing this one back up because I need ya'll guys to keep talking. I'm learning alot with just reading what you guys are talking about. I'm all for not burning up pistons.
Can somebody post up some pics of a plug after a good nitrous pass?
Can you also point out some of the details on the plug to show what it is I am looking for such as the timing mark, fuel mark and so on?
Can somebody post up some pics of a plug after a good nitrous pass?
Can you also point out some of the details on the plug to show what it is I am looking for such as the timing mark, fuel mark and so on?
12-20-2009, 09:08 PM
#44
Staging Lane
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http://www.dragstuff.com/techarticle...-pictures.html
Here's a good detailed set of pictures of spark plugs. Lots of information here on it too.
Here's a good detailed set of pictures of spark plugs. Lots of information here on it too.
Last edited by PrototypE; 12-20-2009 at 09:32 PM.
12-21-2009, 10:24 AM
#45
http://www.dragstuff.com/techarticle...-pictures.html
Here's a good detailed set of pictures of spark plugs. Lots of information here on it too.
Here's a good detailed set of pictures of spark plugs. Lots of information here on it too.
