C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

anyone using a sniper

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Old 08-18-2014, 05:08 PM
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ricky's c4
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my sniper system has me using 63 nitrous and 71 fuel.....seems rich on the fuel side....not sure how much fuel pressure i'm running, going to go check it now....stock everything on a 95 lt1.....
Old 08-31-2014, 01:05 PM
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ANTI VENOM
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Originally Posted by ricky's c4
my sniper system has me using 63 nitrous and 71 fuel.....seems rich on the fuel side....not sure how much fuel pressure i'm running, going to go check it now....stock everything on a 95 lt1.....
I see those jet sizes listed for the carbureted kits. 150HP

43lb of FP and jets 65/38 is a 125HP setting.

What kit number do you have?????
Old 09-01-2014, 03:44 PM
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Originally Posted by ANTI VENOM
I see those jet sizes listed for the carbureted kits. 150HP

43lb of FP and jets 65/38 is a 125HP setting.

What kit number do you have?????
nos 07005 universal wet kit.....
Old 09-01-2014, 06:01 PM
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Originally Posted by ricky's c4
nos 07005 universal wet kit.....
I'm confused. (not unusual). When I look up that kit I find a 4 or 6 cylinder kit with no reference to V8 jetting. I'm not familiar with those kits as I have used the plate behind my TB.

Regardless, they usually set those kits "rich" for safety. When I started using my kit I just kept increasing the NOS jet until I got it dialed in.
Unless you have a WB O2, you will need to check the plugs.

When I get out to the shop today, I will check my jet sizes. They are NOS so I "assume" they will be relevant. Remember my kit uses an annular spray bar. I think it was an 05151 kit. Dude, it's been over 10 years ago. LOL
Old 09-03-2014, 08:39 PM
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My system has a 47/70. Those are the jets I used and I am not saying that those are the jets you should use. I'm just trying to give you a reference. There are many factors in affect here.
Old 09-04-2014, 10:29 PM
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ricky's c4
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7005 is the same system as 7006...just with smaller jets....up to 75 shot ..which i have in it now....i should have ordered 7006 which has jets up to 150...which is what i'm looking for....
Old 09-05-2014, 01:36 AM
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The 07006 kit uses 65/38 nitrous/fuel jets for the 125HP setting. That seems very reasonable to me. As I have mentioned, I believe that the 63/71 you listed earlier was for a carb at 5-9 psi NOT 43psi that is listed for the Sniper 07006 jets.
I hope this helps, (disclaimer) don't trust anything I have written. It's your car, not mine.
Old 10-26-2014, 04:18 PM
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went to the track yesterday....125 shot, went 11.80@ 117 mph...car goes 13.00's on motor alone....completely stock other than nitrous....i'm pretty happy with the results.....
Old 10-26-2014, 09:53 PM
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Old 10-28-2014, 11:49 AM
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i'm putting 150 in it now....going to the track wednesday night.....want to go 11.50's.....not putting a bar in this car....i have other cars 4 that.....
Old 10-29-2014, 07:11 AM
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So, what jets did you end up using?
Old 10-30-2014, 01:04 PM
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65 nitrous....38 fuel....125 shot, waiting on 150 jets to get here...racing friday night....

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