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Skyline Section Manager
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11,878 Posts
Discussion Starter · #1 ·
If you want a hydraulic pressure sensor take off for the ATTESA, then I have just the thing for you.

It simply screws in between the ATTESA slave cylinder in the back of the transfer box and the hydraulic hose.

This is idea for diagnostics/real time logging etc. Also, if you have fitted a ATTESA controller that does not use the nissan C/U then you will have no idea what pressure you have. With one of these you will.

It comes with 2 1/8 NPT holes in the O/D. This ensures you can access at least one hole when its tightened into place. One will need plugging.

£45 posted.
I can supply a stainless steel hose and industrial 40mm pressure gauge if required.
 

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8,548 Posts
I will have one of these from you soon Andy...

Is there a formula for the relationship between pressure and percentage torque split?

TT
 

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Skyline Section Manager
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11,878 Posts
Discussion Starter · #3 · (Edited)
Its linear. 0 psi = 0 kg/m. 230 psi is 50 kg/f. 50kg/m is 361 lb/ft.

The standard RB26 produces 290lb/ft.
 

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Following EJH#25
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Did you find a sensor that'll fit Andy, I'd like to take the output to the Motec and then feed the torque gauge in the centre console now I don't have the ATTESA system?
 

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Skyline Section Manager
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11,878 Posts
Discussion Starter · #5 ·
Did you find a sensor that'll fit Andy, I'd like to take the output to the Motec and then feed the torque gauge in the centre console now I don't have the ATTESA system?
There are a number of 0-300 psi pressure transducers on the market that output 0.5-4.5v across the range. These are 1/8 NPT. I can provide them too but they are a long lead item ~2weeks.
 

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Skyline Section Manager
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11,878 Posts
Discussion Starter · #7 ·
Mine's off the road for winter now Andy, can you get me a price for both please mate?
Looking at £90 delivered for the adaptor, blanking plug and pressure transducer.
 

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Skyline Section Manager
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Discussion Starter · #9 ·
Cool, i'll get in touch in a few weeks when everything is ready to go.
 
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