Power factor wet or dry pipe Vs RRP carbon wetpipe

The spray bar from RRP 'Hiro' designed doesn't have the slice in the end like the hot products one, and Hiro recommends a 105 jet, this is for the RRP Carbon pipe!!!
Then there is a Tee from one of your cooling IN lines that feeds the RRP waterbox.
 
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there is a picture posted here of where to tap that isnt jacketed 45 deg mark or so..

im working on something sim,single alum walled pipe,why mess with extra weight.be interesting to compare to carbon rrp design

Ive never had the rrp spray bar in my hand but from pics it looks like a much smaller spray orifice,one sim to mcmaster offers, does it spray a cone shape?
 
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clouse22

BDB Kustomz
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Lake Orion, MI
It's easy, just plug all the fittings on the chamber, drill and tap the manifold to install a spray bar, tap the spray bar to run a 60 or so jet in it. Hook up the water line that used to go to the inlet on the chamber to the spray bar and you're golden.

Make sure the outlet on the spray bar is directed towards the chamber, not the motor :p

how about the stinger end of the pipe that feeds the waterbox temps where the flow control running the powerfactor normal?
 
Temps were normal for me, however the smallest jet I have run so far is an 80 before I had some issues with my motor and I haven't been able to keep tuning.
 
there is a picture posted here of where to tap that isnt jacketed 45 deg mark or so..

im working on something sim,single alum walled pipe,why mess with extra weight.be interesting to compare to carbon rrp design

Ive never had the rrp spray bar in my hand but from pics it looks like a much smaller spray orifice,one sim to mcmaster offers, does it spray a cone shape?

I went SS much easier to weld
Must take finished pics, runs very well on my DASA 1200, I need a 155 Skat. 14/21-146 Skat not handling it on pump gas and 5000ft
 

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how about the stinger end of the pipe that feeds the waterbox temps where the flow control running the powerfactor normal?
I know what a spray bar looks like. I was asking about the manifold with one added to in.

post 33 shows the location in the RRP mani,its the same casting as the pfp with a sleeve welded in place

carbonx2..thats a really long diffusor cone with a really short convergent. What rpm are you trying to hit max power with that setup? have you run it yet?
 
I think more of an optical illusion. 9-deg 1st diff, 15-deg 2nd diff, 70% diff/dwell position, 20-deg baf, 7000rpm hp peak
Works very well, I need bigger pump as my DASA1200 on pumpgas at 5000ft spins my 14/21 146mm SB Skat.
A pic of the pieces tacked together, will need less cuts/bends on final version.
 

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It's easy to tell in this pic where the water jacket ends. I had to drill two holes and put a plug in the first because I didn't realize how close the manifold is to the side of the hull on my Footrocket and I wasn't able to get the water hose on the fitting in the first location, so make sure you take that into account.
FE9C524B-62DA-4672-9B7E-A16B7B0D17DC_zps5admjsha.jpg
 
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