Then took that off and fitted a fletcher.
The Exhaust Gallery - Post Your Pics
Started by
Mattl
, Dec 10 2012 07:24 PM
129 replies to this topic
#31
leaky
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Iv never hit a penguin in the face with a casserole
- Location: Costa Del Tadley
- Local Club: Basingstoke Mini Club
Posted 14 December 2012 - 07:26 PM
DTM
Then took that off and fitted a fletcher.
Then took that off and fitted a fletcher.
#32
Axeman71
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Posted 15 December 2012 - 02:01 AM
Ractive
Edited by Axeman71, 15 December 2012 - 07:44 PM.
#33
Mattl
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Super Mini Mad
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Posted 15 December 2012 - 07:33 PM
I will add some I found on here to keep this alive...
Playmini (I think) Supersport Twin
Playmini (I think) Supersport Twin
#34
yeti21586
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He's A Lumberjack And He's OK
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Posted 15 December 2012 - 09:59 PM
thats what ive got
#35
mininuts
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Camshaft & Stage Two Head
- Location: Newton Stewart
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Posted 15 December 2012 - 10:13 PM
Fletcher 2" side exit winter edition 
#36
minimadtom
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Stage One Kit Fitted
- Location: Folkestone
Posted 16 December 2012 - 10:29 AM
Gets very loud, especially with the k&n up front. Mates give some stick for it too saying it's too big, i think it's great though!
#37
PaddyShepherd
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Super Mini Mad
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Posted 16 December 2012 - 10:42 AM
Me and a friend are beginning to create a custom built exhaust for my mini when it's off the road come january. I'll update on here once it's done! ;)
#38
benjy_18
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One Carb Or Two?
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Posted 16 December 2012 - 11:01 AM
heres a few of my homemade system,
2 inch system with twin 2.5 boxes and 2 inch rolled out tips
2 inch system with twin 2.5 boxes and 2 inch rolled out tips
#39
Steely
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Camshaft & Stage Two Head
Posted 16 December 2012 - 12:28 PM
My Maniflow
#40
Axeman71
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Posted 16 December 2012 - 01:37 PM
heres a few of my homemade system,
2 inch system with twin 2.5 boxes and 2 inch rolled out tips
Very cool! Keep the pics coming of your build please!
#41
benjy_18
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One Carb Or Two?
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Posted 16 December 2012 - 05:20 PM
heres a few of another system im making for my mk2 GTI
and the car itself
and the car itself
#42
Mattl
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Super Mini Mad
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Posted 16 December 2012 - 10:01 PM
heres a few of my homemade system,
2 inch system with twin 2.5 boxes and 2 inch rolled out tips
That's some serious dedication to an exhaust. Love it. Gonna look great on the finished car!
#43
Cooperman
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Uncle Cooperman, Voted Mr TMF 2011
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Posted 17 December 2012 - 05:04 PM
My Gawd, there are some serious power-sapping noise-boosting exhausts on here 
.
My son works in F1 design and apparently they are concerned that the noise takes power from the engine and they are now doing 'acoustic engineering' to try to improve the power by better 'noise management'. That is in addition to optimising the exhaust gas flow velocity at the peak revs by having the pipe size exactly correct. They are losing a bit of power due to the exhaust now blowing over the rear aerofoil to get a bit of extra down-force which screws up the pipe exit a bit, but the downforce they gain outweighs the slight power loss.
.My son works in F1 design and apparently they are concerned that the noise takes power from the engine and they are now doing 'acoustic engineering' to try to improve the power by better 'noise management'. That is in addition to optimising the exhaust gas flow velocity at the peak revs by having the pipe size exactly correct. They are losing a bit of power due to the exhaust now blowing over the rear aerofoil to get a bit of extra down-force which screws up the pipe exit a bit, but the downforce they gain outweighs the slight power loss.
Edited by Cooperman, 17 December 2012 - 05:11 PM.
#44
leaky
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Iv never hit a penguin in the face with a casserole
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Posted 17 December 2012 - 09:42 PM
My Gawd, there a lot of people that don't care. Loud exhausts are where its at! Brrrrrooooooooommmmmmm
Edited by leaky, 17 December 2012 - 11:18 PM.
#45
Cooperman
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Uncle Cooperman, Voted Mr TMF 2011
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Posted 17 December 2012 - 09:44 PM
Mr Gawd, there a lot of people that don't care. Loud exhausts are where its at! Brrrrrooooooooommmmmmm
A lot of people like their cars to be powerful, not just sound as though they should be powerful!
Still, if noise is more important than power so be it.
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