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dellorto si 24/24 mod
Posted: Sat Dec 31, 2016 1:49 pm
by jum
hi has any one done the fuel bowl mod
want to know if you drill the 2mm hole at a angle or side ways and how deep
any info much appreciated
Re: dellorto si 24/24 mod
Posted: Sun Jan 01, 2017 2:35 pm
by ducksta
1.7 mm streight
Re: dellorto si 24/24 mod
Posted: Sun Jan 01, 2017 2:36 pm
by ducksta
It goes into a chamber behind so don't push too hard
Re: dellorto si 24/24 mod
Posted: Sun Jan 01, 2017 3:08 pm
by gaz_powell
Follow the existing hole.
According to SIP you can open it up to 2.0mm on the P2 but from memory I only had a 1.8mm bit so used that just to open it up abit.
Are you putting the float bowl on with the 5.2mm valve?
Re: dellorto si 24/24 mod
Posted: Sun Jan 01, 2017 3:33 pm
by gaz_powell
Re: dellorto si 24/24 mod
Posted: Sun Jan 01, 2017 4:35 pm
by smiffy1968
2mm hole all the way to bottom of main jet stack. Cosa bowl cover 5.2mm needle. Drill down to needle seat. I did 2.5mm all the way. Opened up fuel inlet too. 3mm bowl cover packer. Job done no fuel starvation issues anymore.
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Re: dellorto si 24/24 mod
Posted: Sun Jan 01, 2017 6:55 pm
by hungdog
Or get the new pinassco 30mm carb
Re: dellorto si 24/24 mod
Posted: Sun Jan 01, 2017 7:04 pm
by rosscla
hungdog wrote:Or get the new pinassco 30mm carb
Is it released yet?
Re: dellorto si 24/24 mod
Posted: Sun Jan 01, 2017 11:15 pm
by Muttley McLadd
rosscla wrote:hungdog wrote:Or get the new pinassco 30mm carb
Is it released yet?
Aiming for last June, according to sites found by Google.
Re: dellorto si 24/24 mod
Posted: Mon Jan 02, 2017 12:54 am
by rosscla
Yes that's why I asked...