The mighty Mini

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Bennoz
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Re: The mighty Mini

Post by Bennoz »

Here's another vid I took last week while tuning it. Apologies about the quality, but the purpose of the vid was to capture the sound, so turn it up :)

Love the exhaust back pressure ting when off the throttle!

silverGPX
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Re: The mighty Mini

Post by silverGPX »

Sounds good!

Who's DT200?
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rock_it
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Re: The mighty Mini

Post by rock_it »

Like!
I just had to add it ......
sublime19 wrote:Lol clearly you don't know me well enough, it was a joke :roll:
I talk a lot of sh*t, usually have to keep a roll of toilet paper handy in the car for my mouth :lol:
Astron_Boy wrote:Hold me Sooty, I need man comfort.
:utbnb:
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Kustom
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Re: The mighty Mini

Post by Kustom »

Sexxxxyyyy
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Taz wrote:When funds allow
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aza013
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Re: The mighty Mini

Post by aza013 »

:thumright:
Now tell me what other car could you stand on the gas and still be able to lean over the car to film the back of the car :twisted: .
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Bennoz
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Re: The mighty Mini

Post by Bennoz »

aza013 wrote::thumright:
Now tell me what other car could you stand on the gas and still be able to lean over the car to film the back of the car :twisted: .
:lol:
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Sahin
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Re: The mighty Mini

Post by Sahin »

Bennoz wrote:
aza013 wrote::thumright:
Now tell me what other car could you stand on the gas and still be able to lean over the car to film the back of the car :twisted: .
:lol:
Astron girls smart car :P
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aza013
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Re: The mighty Mini

Post by aza013 »

Sahin wrote:
Bennoz wrote:
aza013 wrote::thumright:
Now tell me what other car could you stand on the gas and still be able to lean over the car to film the back of the car :twisted: .
:lol:
Astron girls smart car :P
I don't think you can lean over the car, may be around it lol.
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shadowarrior
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Re: The mighty Mini

Post by shadowarrior »

I love carbs :) Don't know why...but just love them. Being able to properly tune a carburetor makes me feel like a badass old school person :)
When are you getting it rego'd Ben?
silverGPX
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Re: The mighty Mini

Post by silverGPX »

shadowarrior wrote:I love carbs :) Don't know why...but just love them. Being able to properly tune a carburetor makes me feel like a badass old school person :)
When are you getting it rego'd Ben?
Come tune the carby on my 121 then lol.

Auto choke doesn't work when cold.
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Kustom
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Re: The mighty Mini

Post by Kustom »

shadowarrior wrote:When are you getting it rego'd Ben?
He's already got it registered :thumleft:
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Taz wrote:When funds allow
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shadowarrior
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Re: The mighty Mini

Post by shadowarrior »

silverGPX wrote:
shadowarrior wrote:I love carbs :) Don't know why...but just love them. Being able to properly tune a carburetor makes me feel like a badass old school person :)
When are you getting it rego'd Ben?
Come tune the carby on my 121 then lol.

Auto choke doesn't work when cold.
lol :P Did you check the choke plate and the spring connecting to it? Common problem of them getting stuck with crap or rust so the plate never closes. Also, since it's an auto choke, should check the heating unit for the spring, if it's actually getting any voltage to operate.
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shadowarrior
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Re: The mighty Mini

Post by shadowarrior »

Kustom wrote:
shadowarrior wrote:When are you getting it rego'd Ben?
He's already got it registered :thumleft:
Go Pro HD with the windows down...and the pedal to the floor please....and don't forget to release the pedal after a hard acceleration to let us hear the backfire pops :D
silverGPX
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Re: The mighty Mini

Post by silverGPX »

shadowarrior wrote:
silverGPX wrote:
shadowarrior wrote:I love carbs :) Don't know why...but just love them. Being able to properly tune a carburetor makes me feel like a badass old school person :)
When are you getting it rego'd Ben?
Come tune the carby on my 121 then lol.

Auto choke doesn't work when cold.
lol :P Did you check the choke plate and the spring connecting to it? Common problem of them getting stuck with crap or rust so the plate never closes. Also, since it's an auto choke, should check the heating unit for the spring, if it's actually getting any voltage to operate.
When are u in Brisbane next cos I have no idea what you are talking about lol
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shadowarrior
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Re: The mighty Mini

Post by shadowarrior »

No plans yet :P
Choke plate is the big metal plate which opens and closes to control the air flow, it should have a spring attached to it, and the spring should have a heating unit with connectors to send volt to it to heat it up.
What's the carburetor in the car? Make and model, maybe we can find an exploded view and workshop doc for it.

I have never worked on auto choke carbs or CV, mostly Mikuni round slide carbs, but the basic principle is still the same; choke the air by closing the valve to create a vacuum inside the body to draw in more fuel and make the mixture rich for helping with cold start, once the engine starts, gradually make the mixture lean.

In auto chokes the ignition should send some current to the heating unit connected to the valve's spring to operate it. If the auto choke isn't working during cold start, that would mean the choke valve isn't closing to make the mixture rich inside the carb's body. It would either be the valve spring at fault, or the heating unit. Rusty/dirty springs and the valve plate, bad connections for the heating unit are relatively easy fix as they just need some cleaning, but check if you need to replace the whole heating unit or valve and spring assembly. Replacing the carb and getting a new one would sometimes be cheaper than finding exact parts for an existing carb.

Edit:
Think Benz will ban us both for taking over his thread :D
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Bennoz
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Re: The mighty Mini

Post by Bennoz »

silverGPX wrote:
shadowarrior wrote:I love carbs :) Don't know why...but just love them. Being able to properly tune a carburetor makes me feel like a badass old school person :)
When are you getting it rego'd Ben?
Come tune the carby on my 121 then lol.

Auto choke doesn't work when cold.
Auto choke's for pansies, use your foot or get a Weber ftw!
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shadowarrior
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Re: The mighty Mini

Post by shadowarrior »

Bennoz wrote:
silverGPX wrote:
shadowarrior wrote:I love carbs :) Don't know why...but just love them. Being able to properly tune a carburetor makes me feel like a badass old school person :)
When are you getting it rego'd Ben?
Come tune the carby on my 121 then lol.

Auto choke doesn't work when cold.
Auto choke's for pansies, use your foot or get a Weber ftw!
A dollar, he is going to flood it on his first attempt :p
silverGPX
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Re: The mighty Mini

Post by silverGPX »

It used to be before i started it if i pushed my foot down once on the accelerator it would set it and would fire up when i turned the key, but now it takes two attempts to start and doesnt build up the revs slowly like it used to.
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shadowarrior
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Re: The mighty Mini

Post by shadowarrior »

Pump the accelerator instead of keeping it pressed while starting it. After starting does the car idle at high revs straight away?
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Bennoz
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Re: The mighty Mini

Post by Bennoz »

Remember when I said every rubber component on the car needed replacing after 15 years? Well I did replace everything... except for the valve stem seals :lol:

The rubber had disintegrated on them & the little springs around the collars of them started getting getting jammed up in the valve springs while it was running. So.... I had to pull the head off & get it serviced lol.

It's back on now though :D They couldn't match up the paint real well though :roll: They no longer manufacture half the tinters that were in the original paint anymore!

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