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one of those deals with the jets going into each port. LOOKS really cool...but if I ever hit the button I would nagasaki my engine in a hurry.

is there any way to 'dial these down' a few hundred horse?

Order smaller jets!!! According to Holley's website a 100hp for almost every fogger system start around .018" and you can go smaller. Of course that's just a possible starting point. I run a system similar to yours and only have approximately a 125 shot on it and I'm 22 on NOS and 18 on Fuel at 5.5 PSI. You can order them through Jegs.
 

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do you put it before the nozzles? or does each nozzle need a jet?
Just before the nozzle (inserted in the top of the nozzle). There should be two nuts attached to the Nozzle, typically the top is the NOS and the bottom is the fuel (follow lines back to solenoids to verify). Under these nuts you'll find a flare jet. If you look at the picture the jets are under the blue and red anodized nuts. Not sure if that helps but I hope so. I'm sure Chris/CS19 will chyme in and straighten us all out!! He knows how this stuff works real well and has helped me in the past.
 

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Discussion Starter · #6 ·
Just before the nozzle (inserted in the top of the nozzle). There should be two nuts attached to the Nozzle, typically the top is the NOS and the bottom is the fuel (follow lines back to solenoids to verify). Under these nuts you'll find a flare jet. If you look at the picture the jets are under the blue and red anodized nuts. Not sure if that helps but I hope so. I'm sure Chris/CS19 will chyme in and straighten us all out!! He knows how this stuff works real well and has helped me in the past.
perfect.

now the trick is going to be getting it to inject into boost. Not that worried about it though, that is going to be an off season project.
 

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Order smaller jets!!! According to Holley's website a 100hp for almost every fogger system start around .018" and you can go smaller. Of course that's just a possible starting point. I run a system similar to yours and only have approximately a 125 shot on it and I'm 22 on NOS and 18 on Fuel at 5.5 PSI. You can order them through Jegs.

What is maximum compression for running nitrous?
 

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What is maximum compression for running nitrous?
I'm not real sure. CS19, Big John, etc.. would now a lot more than me. I'm a N/A guy and just started playing with NOS. We are only using enough to run the number which right now is around 100-125HP at 14.25:1 CR. I found this over at yellow bullet that discusses this a little. Looks like the more Compression the smaller the tuning window. http://www.yellowbullet.com/forum/showthread.php?t=146329&highlight=MAX+compression

Let me know if you have problems viewing it. I browsed through a couple post and it seems it covers your question pretty well!!!
 

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Thanks for the link but those guys are all talking ratios. I need actual pounds as the boat that I have was not built by me and the guy is pissed cause his GF sold me the boat and won't tell me shit. I took a compression test and it has 200 lbs more or less on all cyls. It has a crane cam and Merlin Cast iron heads. Thats all I know, I don't even know the actual displacement.
jangles
 
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