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RMB vs Kidney Box
https://forums.tipec.net/viewtopic.php?f=27&t=7157
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Author:  Brett928S2 [ Tue Nov 17, 2009 7:21 pm ]
Post subject:  RMB vs Kidney Box

Hi All :)

To help the discussion about RMBs vs the original kidney shaped box, here are some pictures and details....

The original kidney shaped rear box is enormous and weighs 28 lbs....

When replaced by the RMB which weighs 10 lbs you get three things,

1, A weight saving of 18 lbs

2, A lot more noise, it starts to sound like a real V8 again...

3, Maybe 1 to 2 hp extra.

Outlet pipes are just larger on the RMB than on the original and of course as is obvious from the pictures its a twin pipe straight through system with no sound deadening at all.

All the best Brett :)

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Author:  hotblack944 [ Tue Nov 17, 2009 9:08 pm ]
Post subject:  Re: RMB vs Kidney Box

Does Mrs Brett know what you've been up to with her bathroom scales?

Author:  AerialAndy [ Tue Nov 17, 2009 9:37 pm ]
Post subject:  Re: RMB vs Kidney Box

Nice shoes Brett :lol:

Sorry back on topic, thats a good weight saving and the sound was fantastic when you pulled away from Chaplegate the other day. Admittedly you nearly shattered all there windows with the thunder :lol: but nice sound all the same.

Author:  Brett928S2 [ Tue Nov 17, 2009 9:51 pm ]
Post subject:  Re: RMB vs Kidney Box

hotblack944 wrote:
Does Mrs Brett know what you've been up to with her bathroom scales?


Hi Jim :)

We have the new digital ones now, and soon I am told we will get those new fangled electric bulb thingies instead of candles :)

All the best Brett :)

Author:  Brett928S2 [ Tue Nov 17, 2009 9:53 pm ]
Post subject:  Re: RMB vs Kidney Box

AerialAndy wrote:
Nice shoes Brett :lol:

Sorry back on topic, thats a good weight saving and the sound was fantastic when you pulled away from Chaplegate the other day. Admittedly you nearly shattered all there windows with the thunder :lol: but nice sound all the same.


Hi Andy :)

The only trouble is "I" NEVER hear much of the noise lol......on a scale of 1 to 100 where 1 is very quiet.....what was the score as I drove away ???

All the best Brett :)

Author:  AerialAndy [ Tue Nov 17, 2009 10:01 pm ]
Post subject:  Re: RMB vs Kidney Box

About 150 then but I was at the other end of the car park :lol: One of the staff was walking across the car park and he nearly fell over :lol: :lol:

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