Super Jet will a sn waterbox work in a rn?

Waternut

Customizing addict
Location
Macon, GA
Don't the SN boxes have a smaller inlet and outlet diameters than the RN boxes? Would that make a difference in power?
 

SUPERJET-113

GASKETS FOR CHAMP BRAP!
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Why not just get a brand new RN SJ OEM waterbox??? They're only $500.00 new! :bigeyes:

Guess what a new OEM FX-1 water box costs new? $795.00 retail. I kid you not.. Look it up anywhere.

poop just blows my mind...

To answer your question, yes it will fit, but the 90-93 had a 2.25" box inlet and the RN has 2.50", but the hose will tighten on. I think the 94/95 61X SJ's might have the 2.50", but I cant remember for sure... But either will work.

I am running a FPP Light weight alum 650 box in my RN and it works kicks azz and is about 3-4lbs. lighter than the OEM RN box...
 
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SJ Thumpa

SJ THUMPA
Why not just get a brand new RN SJ OEM waterbox??? They're only $500.00 new! :bigeyes:

Guess what a new OEM FX-1 water box costs new? $795.00 retail. I kid you not.. Look it up anywhere.

poop just blows my mind...

To answer your question, yes it will fit, but the 90-93 had a 2.25" box inlet and the RN has 2.50", but the hose will tighten on. I think the 94/95 61X SJ's might have the 2.50", but I cant remember for sure... But either will work.

I am running a FPP Light weight alum 650 box in my RN and it works kicks azz and is about 3-4lbs. lighter than the OEM RN box...

Are the FPP's any louder than a OEM RN box?
 

Waternut

Customizing addict
Location
Macon, GA
Are the FPP's any louder than a OEM RN box?

The more you dry it out the more dramatic it becomes. Mcdog's wife runs the exact same waterbox as I do. Her ski sounds very tame (almost stock) while mine is running quite dry and sounds somewhere in the middle between stock and TDR waterboxes. Well at least with the FP SN boxes. I don't know about the RN boxes.
 

SJ Thumpa

SJ THUMPA
If they don't they should. Check out all the wanted's for a OEM.

NZ$900.00 for me for a new OEM and no one wants to get rid of their stockers.

Jetmaniac sounds like a good source in your neck of the woods.
 
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