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Re: S2 dellorto main jet


 

OK so the top of the Jet that¡¯s exposed shows 230 but then I see it¡¯s actually 160 at the nozzle at the bottom so I guess that¡¯s what Hamill is referring to so I¡¯m not off that far and the tube itself shows 7772.8 which I think I¡¯ve read before is about where you want to be on the tube, but I just don¡¯t know about that 230 at the top, Gordon

On Jun 25, 2023, at 8:43 PM, gsauerphd1 via groups.io <gsauerphd@...> wrote:

?So I dug into the carbs again to try to get rid of that flat spot on quick acceleration and increasing idle jet and holder going to 7850.2 and 62 from 7850.7 and 60 But I noticed that my main jets are 230 and I was reading Hamilton¡®s book and it says really you¡¯d only be at about 145 for a 500 cc per cylinder engine, so am I just honking over Rich on my main jet? Thanks y¡¯all, Gordon.





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