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internal bore diameter carburattors original

Posted: Mon Jun 24, 2013 5:24 pm
by Awacs
hi mates, I need to know the internal bore diameter of the L model carburettor's

I finally think I have a problem with mines, because there are eroded on the inside ... so I am measuring them and I need to know how much mm is the internal bore diameter

Re: internal bore diameter carburattors original

Posted: Mon Jun 24, 2013 7:22 pm
by adamm1704
Measure them and find out or look in the manual

Re: internal bore diameter carburattors original

Posted: Mon Jun 24, 2013 10:17 pm
by Awacs
I mean, I need to know how much mm are they new ... or supposly new

in the manual doesn't say it.

Re: internal bore diameter carburattors original

Posted: Mon Jun 24, 2013 10:36 pm
by banner001
there are 2 bore sizes, both standard, 30mm and 32mm.

the 30mm will give slightly better midrange compared to the 32mm, but the 32mm will flow more air at high rpm and give a slight edge over the 30mm.

i have some 32mm carbs in excellent working order in the classifieds section.