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Old 22-03-2006, 04:12 PM
NAnderson NAnderson is offline
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Join Date: Mar 2006
Location: MN, USA
Posts: 33
Default Re: Nozzle placement & order of activation

Quote:
Originally Posted by JohnA
Your logic makes sense.
You should also think about the relative size of the nozzles, as they are directly related. The more the first one sprays, the lower the compressor discharge temps are bound to be. Also some of that water will still make it to the chambers, reducing the need for a bigger nozzle post-intercooler. :wink:
I'll actually be running two similarly sized nozzles, but being that the pre-compressor nozzle won't have boost working against it it'll see full pump pressure (if not a touch more due to vacuum). The post-compresor nozzle will have anywhere from 25-35 psi of boost pushing against it and thus won't "seem" as large as it actually is.

So John, would you recommend activating the pre-compressor nozzle first, and the post-intercooler nozzle second?
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