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Old 29-03-2010, 05:52 PM
bananas bananas is offline
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Join Date: Oct 2009
Posts: 21
Default Re: Do I have a faulty relay? ::fixed::

Quote:
Originally Posted by Richard L View Post
Well done on finding the blockage. This is unusual as the in-tank should not allow a debris of that size to get through.

I cannot rule out there may be further debris somewhere. Can you reverse the flow...

1. putting 6mm pipe into the flow sensor inlet (change fittings over)
2. Activate the system and let water pour out the valve
3. Hopefully it will flush out any debris trapped inside the vave.
I think maybe the shaving somehow fell into the nylon hose when I was cutting it? I'm also going to put in a HFS-1 style inline filter on the 6mm feed. Should I go with 806-255 or 806-257? (30 or 100 micron).


I removed and checked all fittings for additional debris and everything was clear. I reversed the flow on the FAV and let the pump run for a minute or so. Then, I removed the .7mm restrictor in the FAV, I get lots of flow. Can you explain the purpose/function of the restrictor? I thought the jet size and line pressure sets the effective flow of the system? Should I try the .9mm restrictor? How does the system behave with none at all?

I have 4x630cc injectors, and run 25psi boost with 50/50 meth/water so I originally chose the .7mm restrictor and the .9mm jet.
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