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Old Sep 19, 2007 | 01:31 PM
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Default 2 Stage Dry Shot 90 Elbow

Has anybody installed dry nozzle in a vic jr with a 90 elbow, if so pic would be helpful. Looking to run a 2 stage dry system of my gen 7. Any advice would be apreciated.

Thanks Jeff
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Old Sep 19, 2007 | 09:29 PM
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It would be very easy to do but you would want to watch the outside cylinders. Pulling plugs after a dyno pull and starting off with a small shot to see the distribution would be smart. The motor is going to pull the nitrous in but with the longer runners you can bet you *** the distribution will be off. I am not sure if the Gen 7 can add fuel per cylinder but that is what I had to do. I have a sheetmedal intake but we have different amounts of fuel going to each cylinder to make it right. I also have EGTs on each primary which helps with the tunning process but if you start out little and gradually work your way up you shouldn't have to many problems.
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Old Sep 19, 2007 | 10:41 PM
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From: Port Richey
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couldnt you run a carb style plate between the elbow and intake? Just make each nozzle nitrous.
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Old Sep 19, 2007 | 11:21 PM
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Originally Posted by 383LQ4SS
couldnt you run a carb style plate between the elbow and intake? Just make each nozzle nitrous.
Anybody have an answere to this question?
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Old Sep 19, 2007 | 11:24 PM
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Originally Posted by GueSS Who
It would be very easy to do but you would want to watch the outside cylinders. Pulling plugs after a dyno pull and starting off with a small shot to see the distribution would be smart. The motor is going to pull the nitrous in but with the longer runners you can bet you *** the distribution will be off. I am not sure if the Gen 7 can add fuel per cylinder but that is what I had to do. I have a sheetmedal intake but we have different amounts of fuel going to each cylinder to make it right. I also have EGTs on each primary which helps with the tunning process but if you start out little and gradually work your way up you shouldn't have to many problems.

I would think air distribution on a vic jr would be better than a sheet metal, I can add extra fuel per cylinder with the gen 7. How much extra fuel did you do on the end cylinders?
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Old Sep 19, 2007 | 11:24 PM
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Originally Posted by 383LQ4SS
couldnt you run a carb style plate between the elbow and intake? Just make each nozzle nitrous.

If you use a plate for that you will have the same distribution problems as a plate has at high horsepower levels. If you distribute the nitrous before the TB it will be pulled in just the same as the air would be (nitrous has same characteristic as air) and would distribute the same as a NA car would. (Theoretically) Carb style intakes are not all that good for distribution of air period unless it is forced by massive amounts of pressure. LOL
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Old Sep 19, 2007 | 11:26 PM
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Originally Posted by majefff
Anybody have an answere to this question?
Arent the passages different sizes for the fuel and n2o? Also u will have to do alot of cutting to get a plate underneath i tried but no luck, i just have a nozzle in the elbow right now but fixing to put in a HSW 90mm plate for better distribution!
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