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 Post subject: whats better for me
PostPosted: Tue Dec 07, 2004 12:31 pm 
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1098cc
1098cc

Joined: Fri Sep 10, 2004 6:39 pm
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Location: Kaniva / Adelaide / Melbourne
Im currently running twin 1.5su's on the moke (1275), is there any benefit from putting a webber on, or should I stick with the Su's. They run fine, but I must admit i like the sound of the weber, but dont know much about them performance wise. Also will one fit in the moke without having to chop out the firewall?!

Steve.


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PostPosted: Tue Dec 07, 2004 12:34 pm 
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998cc
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Location: Bundaberg QLD
http://www.tziworld.com/ausmini/viewtopic.php?t=3192
Have a read thense what u think

I pulled twins off and Now run a 1.75 Hybrid HIF SU

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1970 Mini K, 1380cc, 1.75 HIF SU, 30 70 Cam, 2" Zorts
1969 Mini K, Stock Standard and Orginal. (Slow as Hell)


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 Post subject:
PostPosted: Tue Dec 07, 2004 12:48 pm 
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998cc
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Location: Tannum Sands, QLD
1380 yellow devil wrote:
http://www.tziworld.com/ausmini/viewtopic.php?t=3192
Have a read thense what u think

I pulled twins off and Now run a 1.75 Hybrid HIF SU


I'll have to sus yours out on the 19th, I'm running twin 1.25's at the moment and they're not big enough I think.


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PostPosted: Tue Dec 07, 2004 1:09 pm 
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the King of Bling
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Joined: Thu Jun 03, 2004 11:11 pm
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Location: Baulkham Hills
HIff44 also here and I'm running it on a 1098 +60thou and RE13 Cam

Best part about it, it has the float under the carb and not on the side.

Other wise the induction sound on a Dellorto is pure hea 8) ven

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 Post subject: carb
PostPosted: Tue Dec 07, 2004 1:11 pm 
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1098cc
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Joined: Fri Sep 10, 2004 6:39 pm
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Location: Kaniva / Adelaide / Melbourne
What is power like on a dellorto compared to twin 1.5 su's?


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 Post subject: Re: carb
PostPosted: Tue Dec 07, 2004 4:19 pm 
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998cc
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mooman10_0 wrote:
What is power like on a dellorto compared to twin 1.5 su's?


Do not know as I have never run a Dellorto or webber.

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A Bloody Mini

1970 Mini K, 1380cc, 1.75 HIF SU, 30 70 Cam, 2" Zorts
1969 Mini K, Stock Standard and Orginal. (Slow as Hell)


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 Post subject:
PostPosted: Tue Dec 07, 2004 4:42 pm 
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1275cc
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i say you should stick to the twin SU's
i know theyre a hassle to tune

but webers and dells were made for racing,
ie power, throw as much fuel into the engine as possible
and ive been told that the difference in fuel they throw into the 2nd and 3rd
cylinders compared to the 1st adn 4th, screws the engines up

with twins, even more distributed across manifold

ive always had the impression: more power/racing = less life

some people will strongly disagree

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Last edited by 68matic on Tue Dec 07, 2004 4:52 pm, edited 1 time in total.

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 Post subject:
PostPosted: Tue Dec 07, 2004 4:49 pm 
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998cc
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Joined: Tue Mar 23, 2004 9:52 pm
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Location: Bundaberg QLD
I have found with a set of su that are not setup right can also use a lot of fuel My 1.25 Twins used more fuel then my Single 1.75 i would only get 22Kms out of 1/4 of a tank of fuel. (single Tank) Now i get about 50 K's out of 1/4 of a tank.

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A Bloody Mini

1970 Mini K, 1380cc, 1.75 HIF SU, 30 70 Cam, 2" Zorts
1969 Mini K, Stock Standard and Orginal. (Slow as Hell)


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 Post subject:
PostPosted: Tue Dec 07, 2004 6:21 pm 
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1098cc
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Location: Wullingtun, Unzud
It surprises me that people don't use bike carbs more. Small, tunable. Only hassle I would think is making a manifold and routing the cables or linkages but cheap.

Even better would be fuel injection from a recent bike like a Duke or similar, and a homemade ECU (See this month's Retro cars for a 130 sterling set-up). okay, so quite a bit of work, but engine sizes are about the same and tuning would be by laptop and not greasy fingers. Better pickup and response, and not space issues. Oh, and a wee "IE" logo on the boot? Nah, an old Capri MkIII "injection" sticker on the side.

But what would I know, my Clubman's STILL running on 3... but my CBR600 still puts out 90bhp. Maybe a project once I finish the bodywork and someone local trashes their Ducati.


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 Post subject:
PostPosted: Tue Dec 07, 2004 6:49 pm 
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998cc
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Location: Tannum Sands, QLD
Angusdog wrote:
It surprises me that people don't use bike carbs more. Small, tunable. Only hassle I would think is making a manifold and routing the cables or linkages but cheap.

Even better would be fuel injection from a recent bike like a Duke or similar, and a homemade ECU (See this month's Retro cars for a 130 sterling set-up). okay, so quite a bit of work, but engine sizes are about the same and tuning would be by laptop and not greasy fingers. Better pickup and response, and not space issues. Oh, and a wee "IE" logo on the boot? Nah, an old Capri MkIII "injection" sticker on the side.

But what would I know, my Clubman's STILL running on 3... but my CBR600 still puts out 90bhp. Maybe a project once I finish the bodywork and someone local trashes their Ducati.

Sounds great, make sure you document and photo all the work as you do it to make it easier for the rest of us if it works :wink:


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