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Hi, I've a problem with the fuel pressure under load as it's only rising up to aprox 55 Psi, I've noticed the pressure was low on idle (30 Psi) so I raised the pressure up to what it should be on idle and did I little test drive but the pressure does not come above 55 Psi.
The pump is a Bosch 044 and about 3 years old but sounds "crispy", could it be the pump or the regulator which is a Aeromotive A1000.
What's best to test and how before spending money on new parts?
take it apart and you will find the spring broken at a guess
i bought a high powered car from somebody who had a new aero fpr fail[spring]-they sent him two springs....must be confident of their product[not]
take it apart and you will find the spring broken at a guess
i bought a high powered car from somebody who had a new aero fpr fail[spring]-they sent him two springs....must be confident of their product[not]
And they don't like seating properly inside leading to low pressure and inability to increase correctly with rising boost.
are you goin to repar or bin it?
i may have a spring somewhere-will have a look if you are-and send dimensions of spring size-well size it should be....