off topic....

[mark krawczuk]

hi, i`m trying to find if theres a table or calculator online that will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , , then
hopefully that will tell me what size drill to use to acheive a 33 % in size
of hole.

i`ve had a darn good look , but i cannot find anything !!

mark

 

[Tom]

On 15/10/2010 8:56 AM, mark krawczuk wrote:

hi, i`m trying to find if theres a table or calculator online that will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , , then
hopefully that will tell me what size drill to use to acheive a 33 % in size
of hole.

By size do you mean diameter or area?

 

[cth]

On 15-Oct-10 9:56 AM, mark krawczuk wrote:

hi, i`m trying to find if theres a table or calculator online that will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , , then
hopefully that will tell me what size drill to use to acheive a 33 % in size
of hole.

i`ve had a darn good look , but i cannot find anything !!

mark

spreadsheet?

 

[who where]

On Fri, 15 Oct 2010 08:26:11 +0930, "mark krawczuk"
<krawczuk@adam.com.au> wrote:

hi, i`m trying to find if theres a table or calculator online that will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , , then
hopefully that will tell me what size drill to use to acheive a 33 % in size
of hole.

i`ve had a darn good look , but i cannot find anything !!

Crikey, a four-second Excel spreadsheet exercise.

 

[mark krawczuk]

ummmm i know crap all about spread sheets and such.....

its like asking you to do something which you have NO KNOWLEDGE about
....... thats why i ask here,.,...

mark



"who where" <noone@home.net> wrote in message
news:r28fb6d465dnigakmdr07tokvclq1o19id@4ax.com...

On Fri, 15 Oct 2010 08:26:11 +0930, "mark krawczuk"
krawczuk@adam.com.au> wrote:

hi, i`m trying to find if theres a table or calculator online that
will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , , then
hopefully that will tell me what size drill to use to acheive a 33 % in
size
of hole.

i`ve had a darn good look , but i cannot find anything !!

Crikey, a four-second Excel spreadsheet exercise.

 

[atec77]

On 15/10/2010 8:56 AM, mark krawczuk wrote:

hi, i`m trying to find if theres a table or calculator online that will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , , then
hopefully that will tell me what size drill to use to acheive a 33 % in size
of hole.

i`ve had a darn good look , but i cannot find anything !!

mark


Empirically is the usual way

explain what you are doing as there may well be some one with a clue how
to get you close
--
X-No-Archive: Yes

 

[atec77]

On 15/10/2010 12:47 PM, mark krawczuk wrote:

hi, i thought i did explain what i am doing !!!



"atec77"<atec77@hotmail.com> wrote in message
news:i98bk1$aqi$1@news.eternal-september.org...
On 15/10/2010 8:56 AM, mark krawczuk wrote:
hi, i`m trying to find if theres a table or calculator online that
will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , ,
then
hopefully that will tell me what size drill to use to acheive a 33 % in
size
of hole.

i`ve had a darn good look , but i cannot find anything !!

mark


Empirically is the usual way
explain what you are doing as there may well be some one with a clue how
to get you close
--
X-No-Archive: Yes



sorta but carb model and on what it's easy to find a close to

--
X-No-Archive: Yes

 

[atec77]

On 15/10/2010 12:47 PM, mark krawczuk wrote:

hi, i thought i did explain what i am doing !!!



"atec77"<atec77@hotmail.com> wrote in message
news:i98bk1$aqi$1@news.eternal-september.org...
On 15/10/2010 8:56 AM, mark krawczuk wrote:
hi, i`m trying to find if theres a table or calculator online that
will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , ,
then
hopefully that will tell me what size drill to use to acheive a 33 % in
size
of hole.

i`ve had a darn good look , but i cannot find anything !!

mark


Empirically is the usual way
explain what you are doing as there may well be some one with a clue how
to get you close
--
X-No-Archive: Yes



and you computer clock needs fixing

--
X-No-Archive: Yes

 

[bristan]

"mark krawczuk" <krawczuk@adam.com.au> wrote in message
news:-JmdnaThzPmQ4SrRnZ2dnUVZ_h2dnZ2d@adnap.net.au...

hi, i`m trying to find if theres a table or calculator online that
will allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , , then
hopefully that will tell me what size drill to use to acheive a 33 % in
size of hole.

i`ve had a darn good look , but i cannot find anything !!

mark

1.73mm

 

[mark krawczuk]

hi, i thought i did explain what i am doing !!!



"atec77" <atec77@hotmail.com> wrote in message
news:i98bk1$aqi$1@news.eternal-september.org...

On 15/10/2010 8:56 AM, mark krawczuk wrote:
hi, i`m trying to find if theres a table or calculator online that
will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , ,
then
hopefully that will tell me what size drill to use to acheive a 33 % in
size
of hole.

i`ve had a darn good look , but i cannot find anything !!

mark


Empirically is the usual way
explain what you are doing as there may well be some one with a clue how
to get you close
--
X-No-Archive: Yes

 

[David Shorter]

On 15/10/2010 11:56 a.m., mark krawczuk wrote:

hi, i`m trying to find if theres a table or calculator online that will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , , then
hopefully that will tell me what size drill to use to acheive a 33 % in size
of hole.

i`ve had a darn good look , but i cannot find anything !!

mark

Hi,

I'm assuming you have a calculator that has "pi", "squared" and "square root" buttons.

Proceed as follows:

(radius of existing jet) [squared] [multiply] [pi] [multiply] (area increase) [divide] [pi] [=] [square root]

This will give you the required radius.

(....) are numbers you enter

[....] are function buttons you press

Your area increase of 33% should be entered as 1.33

The radius is half the diameter (I'm assuming you already know this but .....)



The answer is 1.73mm diameter.

Hope this all makes sense.


p.s. In this case you can enter the the diameter instead of the radius and the answer will the be the required diameter.

--

Regards,
David Shorter

Any error in tact, fact or spelling is entirely
due to transmission error.

 

[atec77]

On 15/10/2010 4:08 PM, mark krawczuk wrote:

didnt you read it , all i want to do is plug in the diameter of a hole ,
then plug in the % increase i want , then i want it to tell me what size
drill to use....... simple.....
it is if you can use a calculator BUT I see you are intent in not

telling us about the physical facts of the rejet

"atec77"<atec77@hotmail.com> wrote in message
news:i98ce2$e4h$1@news.eternal-september.org...
On 15/10/2010 12:47 PM, mark krawczuk wrote:
hi, i thought i did explain what i am doing !!!



"atec77"<atec77@hotmail.com> wrote in message
news:i98bk1$aqi$1@news.eternal-september.org...
On 15/10/2010 8:56 AM, mark krawczuk wrote:
hi, i`m trying to find if theres a table or calculator online that
will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , ,
then
hopefully that will tell me what size drill to use to acheive a 33 % in
size
of hole.

i`ve had a darn good look , but i cannot find anything !!

mark


Empirically is the usual way
explain what you are doing as there may well be some one with a clue how
to get you close
--
X-No-Archive: Yes



sorta but carb model and on what it's easy to find a close to

--
X-No-Archive: Yes

--
X-No-Archive: Yes

 

[mark krawczuk]

didnt you read it , all i want to do is plug in the diameter of a hole ,
then plug in the % increase i want , then i want it to tell me what size
drill to use....... simple.....




"atec77" <atec77@hotmail.com> wrote in message
news:i98ce2$e4h$1@news.eternal-september.org...

On 15/10/2010 12:47 PM, mark krawczuk wrote:
hi, i thought i did explain what i am doing !!!



"atec77"<atec77@hotmail.com> wrote in message
news:i98bk1$aqi$1@news.eternal-september.org...
On 15/10/2010 8:56 AM, mark krawczuk wrote:
hi, i`m trying to find if theres a table or calculator online that
will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , ,
then
hopefully that will tell me what size drill to use to acheive a 33 % in
size
of hole.

i`ve had a darn good look , but i cannot find anything !!

mark


Empirically is the usual way
explain what you are doing as there may well be some one with a clue how
to get you close
--
X-No-Archive: Yes



sorta but carb model and on what it's easy to find a close to

--
X-No-Archive: Yes

 

[mark krawczuk]

hi, finally a excellent answer....... someone
understood.............


yay !!!!!!

thanks....


mark ..




"David Shorter" <dazzreal@ihug.co.nz> wrote in message
news:i98hlu$6s1$1@lust.ihug.co.nz...

On 15/10/2010 11:56 a.m., mark krawczuk wrote:
hi, i`m trying to find if theres a table or calculator online that
will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , ,
then
hopefully that will tell me what size drill to use to acheive a 33 % in
size
of hole.

i`ve had a darn good look , but i cannot find anything !!

mark


Hi,

I'm assuming you have a calculator that has "pi", "squared" and "square
root" buttons.

Proceed as follows:

(radius of existing jet) [squared] [multiply] [pi] [multiply] (area
increase) [divide] [pi] [=] [square root]

This will give you the required radius.

(....) are numbers you enter

[....] are function buttons you press

Your area increase of 33% should be entered as 1.33

The radius is half the diameter (I'm assuming you already know this but
.....)



The answer is 1.73mm diameter.

Hope this all makes sense.


p.s. In this case you can enter the the diameter instead of the radius and
the answer will the be the required diameter.

--

Regards,
David Shorter

Any error in tact, fact or spelling is entirely
due to transmission error.

 

[mark krawczuk]

mmm its very simple you just complicate things.....


i actually have a jet with a 1.17 mm hole ...... i want to increase it
by 33% .... what size drill do i use... simple.....
physical facts ???????? i`m using a differant fuel, and i have to
flow 33% more of this type of fuel..
very simple,


mark k



"atec77" <atec77@hotmail.com> wrote in message
news:i98ocj$mtp$1@news.eternal-september.org...

On 15/10/2010 4:08 PM, mark krawczuk wrote:
didnt you read it , all i want to do is plug in the diameter of a hole
,
then plug in the % increase i want , then i want it to tell me what
size
drill to use....... simple.....
it is if you can use a calculator BUT I see you are intent in not telling
us about the physical facts of the rejet




"atec77"<atec77@hotmail.com> wrote in message
news:i98ce2$e4h$1@news.eternal-september.org...
On 15/10/2010 12:47 PM, mark krawczuk wrote:
hi, i thought i did explain what i am doing !!!



"atec77"<atec77@hotmail.com> wrote in message
news:i98bk1$aqi$1@news.eternal-september.org...
On 15/10/2010 8:56 AM, mark krawczuk wrote:
hi, i`m trying to find if theres a table or calculator online
that
will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , ,
then
hopefully that will tell me what size drill to use to acheive a 33 %
in
size
of hole.

i`ve had a darn good look , but i cannot find anything !!

mark


Empirically is the usual way
explain what you are doing as there may well be some one with a clue
how
to get you close
--
X-No-Archive: Yes



sorta but carb model and on what it's easy to find a close to

--
X-No-Archive: Yes





--
X-No-Archive: Yes

 

[atec77]

On 15/10/2010 4:50 PM, mark krawczuk wrote:

mmm its very simple you just complicate things.....


i actually have a jet with a 1.17 mm hole ...... i want to increase it
by 33% .... what size drill do i use... simple.....
physical facts ???????? i`m using a differant fuel, and i have to
flow 33% more of this type of fuel..
very simple,


mark k



"atec77"<atec77@hotmail.com> wrote in message
news:i98ocj$mtp$1@news.eternal-september.org...
On 15/10/2010 4:08 PM, mark krawczuk wrote:
didnt you read it , all i want to do is plug in the diameter of a hole
,
then plug in the % increase i want , then i want it to tell me what
size
drill to use....... simple.....
it is if you can use a calculator BUT I see you are intent in not telling
us about the physical facts of the rejet




"atec77"<atec77@hotmail.com> wrote in message
news:i98ce2$e4h$1@news.eternal-september.org...
On 15/10/2010 12:47 PM, mark krawczuk wrote:
hi, i thought i did explain what i am doing !!!



"atec77"<atec77@hotmail.com> wrote in message
news:i98bk1$aqi$1@news.eternal-september.org...
On 15/10/2010 8:56 AM, mark krawczuk wrote:
hi, i`m trying to find if theres a table or calculator online
that
will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , ,
then
hopefully that will tell me what size drill to use to acheive a 33 %
in
size
of hole.

i`ve had a darn good look , but i cannot find anything !!

mark


Empirically is the usual way
explain what you are doing as there may well be some one with a clue
how
to get you close
--
X-No-Archive: Yes



sorta but carb model and on what it's easy to find a close to

--
X-No-Archive: Yes





--
X-No-Archive: Yes



ah ok so methanol boost

that why I run big injectors and a hand built cpu
ok well use your calculator and you know how



--
X-No-Archive: Yes

 

[who where]

On Fri, 15 Oct 2010 11:38:20 +0930, "mark krawczuk"
<krawczuk@adam.com.au> wrote:

ummmm i know crap all about spread sheets and such.....

its like asking you to do something which you have NO KNOWLEDGE about
...... thats why i ask here,.,...

mark

Can you drive a slide rule?

"who where" <noone@home.net> wrote in message
news:r28fb6d465dnigakmdr07tokvclq1o19id@4ax.com...
On Fri, 15 Oct 2010 08:26:11 +0930, "mark krawczuk"
krawczuk@adam.com.au> wrote:

hi, i`m trying to find if theres a table or calculator online that
will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , , then
hopefully that will tell me what size drill to use to acheive a 33 % in
size
of hole.

i`ve had a darn good look , but i cannot find anything !!

Crikey, a four-second Excel spreadsheet exercise.

 

[who where]

On Fri, 15 Oct 2010 16:26:50 +1300, David Shorter
<dazzreal@ihug.co.nz> wrote:

On 15/10/2010 11:56 a.m., mark krawczuk wrote:
hi, i`m trying to find if theres a table or calculator online that will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , , then
hopefully that will tell me what size drill to use to acheive a 33 % in size
of hole.

i`ve had a darn good look , but i cannot find anything !!

mark


Hi,

I'm assuming you have a calculator that has "pi", "squared" and "square root" buttons.

Proceed as follows:

(radius of existing jet) [squared] [multiply] [pi] [multiply] (area increase) [divide] [pi] [=] [square root]

This will give you the required radius.

(....) are numbers you enter

[....] are function buttons you press

Your area increase of 33% should be entered as 1.33

The radius is half the diameter (I'm assuming you already know this but .....)



The answer is 1.73mm diameter.

Hope this all makes sense.


p.s. In this case you can enter the the diameter instead of the radius and the answer will the be the required diameter.

Can you explain why you felt the need to include pi in the equation?
You don't need to calculate the actual_area, just the ratio.

So the O/P enters the required ratio (1.33 as you indicated for his
example 33% CSA increase), take the square root, and multiply that by
the original size.

 

[atec77]

On 15/10/2010 11:19 PM, who where wrote:

On Fri, 15 Oct 2010 11:38:20 +0930, "mark krawczuk"
krawczuk@adam.com.au> wrote:

ummmm i know crap all about spread sheets and such.....

its like asking you to do something which you have NO KNOWLEDGE about
...... thats why i ask here,.,...

mark

Can you drive a slide rule?

"who where"<noone@home.net> wrote in message
news:r28fb6d465dnigakmdr07tokvclq1o19id@4ax.com...
On Fri, 15 Oct 2010 08:26:11 +0930, "mark krawczuk"
krawczuk@adam.com.au> wrote:

hi, i`m trying to find if theres a table or calculator online that
will
allow me to plug in a diameter of a hole in mm (i.e 1.5 mm ,
carburettor jet ..) then plug in the % increase ... i.e 33 % , , then
hopefully that will tell me what size drill to use to acheive a 33 % in
size
of hole.

i`ve had a darn good look , but i cannot find anything !!

Crikey, a four-second Excel spreadsheet exercise.


Have to be my age or an engineer to know ?

--
X-No-Archive: Yes

 

[Baron]

mark krawczuk Inscribed thus:

mmm its very simple you just complicate things.....


i actually have a jet with a 1.17 mm hole ...... i want to
increase it by 33% .... what size drill do i use... simple.....
physical facts ???????? i`m using a differant fuel, and i have
to flow 33% more of this type of fuel..
very simple,


mark k

Diameter divided by 100 times 100 plus the percentage ie
1.17/100=0.0117 times 133=1.55610
easy ;-)

--
Best Regards:
Baron.