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Mazda Rotary Club

General => General Technical => Topic started by: L18M on September 22, 2012, 01:11:18 PM

Title: Bosch 044 whining fuel pump noise
Post by: L18M on September 22, 2012, 01:11:18 PM
Is this normal? quite a loud whine at times, this normal?
Title: Bosch 044 whining fuel pump noise
Post by: m1tch on September 22, 2012, 01:55:18 PM
Yes, racing fuel pump = noise, even my Tomei 280lph made noise
Title: Bosch 044 whining fuel pump noise
Post by: steve garbutt on September 22, 2012, 02:42:43 PM
Yep 044\'s are rather loud, specially if the are mounted direct to the shell of the car.
Title: Bosch 044 whining fuel pump noise
Post by: L18M on September 22, 2012, 03:43:16 PM
ok great thanks for the replies :Thumbsup!
jus got the tunes working again so can drown out the noise and other rattles lol
Title: Bosch 044 whining fuel pump noise
Post by: m1tch on September 22, 2012, 07:17:53 PM
Quote from: L18M;836499ok great thanks for the replies :Thumbsup!
jus got the tunes working again so can drown out the noise and other rattles lol

Is it intank? If its mounted inline I think you can get some isolators around it to absorb some of the vibration.
Title: Bosch 044 whining fuel pump noise
Post by: Grant Monkhouse on September 22, 2012, 07:34:09 PM
Why noisy fuel pump??



BECAUSE RACE CAR.
Title: Bosch 044 whining fuel pump noise
Post by: m1tch on September 22, 2012, 08:38:38 PM
Quote from: Grant Monkhouse;836525Why noisy fuel pump??



BECAUSE RACE CAR.

^^^ quote of the day
Title: Bosch 044 whining fuel pump noise
Post by: L18M on September 23, 2012, 04:31:42 PM
lol its in tank.
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