Si modification

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Hotdog
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Fri May 15, 2020 7:55 pm

If you were to change the float chamber cover for a fast flow fuel type (Pinasco, DRT & Cosa) With the 5.2 float needle and drill the carb fuel channel, would the jetting need altering as I’m sure I read somewhere it may run rich ! With my limited knowledge I can’t see how this can happen, so any thoughts appreciated.

gaz_powell
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Fri May 15, 2020 8:43 pm

Pm sent

eibargum
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Main scooter: Vespa PX210 Polini
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Wed Jun 03, 2020 9:53 am

I did that Hotdog, plus a fast flow tap but didn't need to alter my jetting.

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