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Author Topic: M90 Fuel Mixer Spraybar  (Read 519 times)

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M90 Fuel Mixer Spraybar
« on: March 01, 2020, 11:33:46 pm »
Hi all, ...anyone know how to rotate the Spraybar orientation within the venturi mixer unit and is the spraybar only removable ?...Thx for any info, ...tom.

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Re: M90 Fuel Mixer Spraybar
« Reply #1 on: March 02, 2020, 02:47:29 am »
Hi Tom,

I think it is only pressed in, you can probably rotate it with care.  On my old blue engine it would rotate when fitting the fuel line.

Kind regards
Ade

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Re: M90 Fuel Mixer Spraybar
« Reply #2 on: March 02, 2020, 07:32:26 am »
Thx, Ade for that helpful info. I hope my M90 Spraybar uses the same "press fitted", rotatable assembly methodğ as i would like to rotate the Spraybar only hole orientation for improved fuel atomization spray misting droplet size. Thx again, ..tom.