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Nitrous Oxide Too soon, jr.

OK What am I running??

Old Mar 14, 2008 | 10:55 AM
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From: Fort Campbell Kencky
Default OK What am I running??

I have a NOS wet kit. Two jets into my intake tube.

1 for No2. It's a 60 Jet.

1 for fuel. It's a 40 jet.

NOW what kind of shot is that? Some mustang guys say its a 120 shot. Some people say it's just a 60 shot. Some say it's a hybrid shot. I just simply say 60. Now the car made 419 ft lbs of torque and 341 hp. It's not bad when considering my old setup with a 75 shot was 333 and 323. I now have a cam, and am running this shot.
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Old Mar 14, 2008 | 11:02 AM
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Why not just run something like that.
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Old Mar 14, 2008 | 12:22 PM
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A 60/40 is probably a Rich 140 shot on a V6 wet system.

A normal 125 shot should be 54/30
A normal 150 shot should be 67/38
A normal 175 shot should be 83/43

60/40 is less nitrous and more fuel the normal, so I'd say it's about a 140 shot but rich.

Last edited by garym; Mar 14, 2008 at 12:24 PM.
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Old Mar 14, 2008 | 02:02 PM
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From: Fort Campbell Kencky
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looks something similar to that pic, but its a perfect Y and you can see the jets before they get into the piece. Thank you for helping me clear that up though guys. Much appreciated. By the way, the Dyno Sheet is posted in new owners thread.
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Old Mar 14, 2008 | 09:51 PM
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Don't forget that his numbers are from a DynaPack dyno. I'd say it's more like a 100 shot, from your horsepower/torque increase. However, your mix of nitrous and fuel (your nitrous/fuel jets) seems off. Have you looked at your air to fuel ratio?
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Old Mar 14, 2008 | 11:04 PM
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as long as your not too rich, as in the ecu is pulling timing, your fine. better rich than lean imho. 60n 40f is a big shot though, especially on a stock block. Im running 48n 26f and its fast...I cant imagine 60n
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Old Mar 14, 2008 | 11:07 PM
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ur jetting should be more than a 120 shot
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Old Mar 15, 2008 | 03:12 AM
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what kind of engine management are you using...I hope with that size of shot you are running atleast something to affect the timing
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Old Mar 15, 2008 | 08:37 AM
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From: Fort Campbell Kencky
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Yeah I have a UTEC. Pulls timing and everything. We couldnt get the jets right with the cams. (Too rich, too lean and back and forth) So after playing with it 6 different times we finally got it. I cant remember my air fuel, I dont have a guage yet... (I know I know) Secondly nothing wrong with a DynoPack, better then a dyno jet, and reads a little higher than a mustang Dyno. So im not complaing.
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