Sr20de fuel pressure reading ?

I have just fitted my gauge today ready for when i get a AFPR,my reading at tickover is 2.5 bar,when i rev the engine it goes to 3 bar,is that how it should be ??


Thanks.
 
So when i bump up the pressure to 3.5 or 4 bar,is that for when the engine is at tickover ? Is that how a set afpr ?
 
So when i bump up the pressure to 3.5 or 4 bar,is that for when the engine is at tickover ? Is that how a set afpr ?


Depends what you want from the car? are you going to do another dyno run? and have you got a Wideband lambda sensor so that you can monitor if it begins to run rich?
 
It rises when you use throttle as the vacuum disappears. Set the fpr pressure by removing the vac pipe that acts on it with the engine running.
 
Another question can anybody give me a link to the correct fuel rail adapter for sr20de ? ,i have just purchase a Sard AFPR

Cheers.
 
Cost me 40 quid,retail price is around 90 quid,I got it today in the post,its very nice well made FPR tbh.
 
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