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Maniflow Lcb Tube Sizes - Medium Bore Vs Large Bore Lcb


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#1 cmonson

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Posted 02 August 2023 - 11:37 PM

I have reached out to Maniflow and haven't heard back on this.

Maybe someone here knows

Maniflow has a medium bore and large bore LCB

 

On both I am curious about the tubing sizes:

Pipe diameter - Flange to where it meets the collector.

Pipe diameter - exit side of the collector

 

Anyone know?

The Maniflow website doesn't seem to have any tech specs listed

 

Thanks

 

 



#2 Tones61

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Posted 03 August 2023 - 12:16 PM

pretty sure its says on their website buddy :-)



#3 Steve220

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Posted 03 August 2023 - 05:51 PM

For a supercharger set up?

#4 cmonson

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Posted 03 August 2023 - 06:07 PM

For a supercharger set up?

yes



#5 cmonson

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Posted 03 August 2023 - 06:11 PM

pretty sure its says on their website buddy :-)

just the exit on the collector size is noted.  I am trying to find out the differences of the tube sizes from the head to the collector



#6 Tones61

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Posted 04 August 2023 - 07:21 PM

pretty sure its says on their website buddy :-)

just the exit on the collector size is noted. I am trying to find out the differences of the tube sizes from the head to the collector

I have a new maniflow large lcb on my spare 1293 track/road engine,
I’ll have a measure with my vernias tomorrow and post up buddy,
It’s the centre branch that’s larger due to Siamese ports :-)

Edited by Tones61, 04 August 2023 - 07:22 PM.


#7 cmonson

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Posted 04 August 2023 - 10:18 PM

 

 

pretty sure its says on their website buddy :-)

just the exit on the collector size is noted. I am trying to find out the differences of the tube sizes from the head to the collector

I have a new maniflow large lcb on my spare 1293 track/road engine,
I’ll have a measure with my vernias tomorrow and post up buddy,
It’s the centre branch that’s larger due to Siamese ports :-)

 

Perfect.  looking forward to what the measurements are



#8 Midas Mk1

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Posted 05 August 2023 - 09:17 AM

Medium takes a 2" OD linkpipe, Large takes an 2" ID linkpipe

#9 Tones61

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Posted 05 August 2023 - 11:23 AM

Hi cmonson,
Mine measures -
Primary’s at head 35mm
Primary centre,big part 43.5mm
Primary lower end 38.5mm
Lower outlet 48mm,
Mine is the large bore maniflow lcb ,
Fitted to my spare 1293,race head,sw10 cam,45weber on long inlet :-)




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