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Sold
by simon8201 - 09/09/26 01:46 PM
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Wales
by Joske Vermeule, September 1
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Forums39
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Most Online1,063 Jun 14th, 2026
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Joined: Aug 2006
Posts: 1,111 Likes: 17
Has a lot to Say!
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Has a lot to Say!
Joined: Aug 2006
Posts: 1,111 Likes: 17 |
Might have to save up for that.. Does it provide any BHP gains or acceleration gain? Would it good to try a car with it as see if there is a noticeable difference.
Will have a look at that pipe you mentioned, do you have a pic of it? Thanks, Will
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Joined: Jul 2007
Posts: 27,835 Likes: 760
Member of the Inner Circle
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Member of the Inner Circle
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Posts: 27,835 Likes: 760 |
It is the only pipe coming off the ECU. On mine it enters the manifold next to the fuel filter.
Yes I think it gives more BHP but more importantly loads of troque in 3rd
JohnV6 2022 CX Plus Four 2025 Renault Scenic Alpine etech "Yvette"
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Joined: May 2012
Posts: 358
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Just to add my 2 pence worth to this. BHM fitted a new manifold to my M16 last week and I am pretty impressed. There may be a placebo effect as the old manifold had sprung a leak and was blowing like a tractor but it feels like the car pulls much better and to slightly higher revs than before.
It certainly sounds a whole lot better with the exhaust exiting 100% from the back of the car too!
92 Connaught Green Plus 4 Triumph Bonneville 865
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Joined: Jul 2007
Posts: 27,835 Likes: 760
Member of the Inner Circle
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Member of the Inner Circle
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When I got mine fitted I just raced around in 3rd to enjoy it. I know Old Bill is also a fan.
JohnV6 2022 CX Plus Four 2025 Renault Scenic Alpine etech "Yvette"
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I am very pleased with the exhaust manifold and the system. I do believe that the torque through the rev range has been improved. I still like the noise of the open pipe. David 
1997 Plus 4, Metalic Blue. 2000 Toyota Yaris. (The Tardis)
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Joined: Jan 2012
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Member of the Inner Circle
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Member of the Inner Circle
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I believe BHM get there's from Librands. Whilst mine is Gordon a Kent engine I too am pleased and yes it does allow the engine to more freely rev.
Richard 1976 4/4 4 Seater
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Joined: May 2012
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So what next to improve performance?
92 Connaught Green Plus 4 Triumph Bonneville 865
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Joined: Oct 2014
Posts: 1
New to Talk Morgan
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New to Talk Morgan
Joined: Oct 2014
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I would like to use this manifold on my Plus 4 1993, I live in Italy and my car is LHD. I have to modify the brake master cylinder with remote brake booster. I do not know if the steering column may interfere with the exhaust manifold. Does anyone know give me the size of the manifold (encumbrance in the depth of the manifold between the head and the bend)?
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Joined: Aug 2006
Posts: 1,111 Likes: 17
Has a lot to Say!
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Has a lot to Say!
Joined: Aug 2006
Posts: 1,111 Likes: 17 |
Hi, The flange on my downpipe has gone, and as I can't get a replacemnt downpipe am tempted to do it, rarther than repair it..
Couple more questions: Does the change in manifold make the car nosier at motorway speeds?
Anyone got any figures on Torque / Performance improvements or is it physological given you have spent the cash?
Is it worth £600..
Thanks, Will
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Hi Will I have a down pipe for a 1997 T16. PM me if you would like it. At least you could use the Mog whilst deciding if you want to change the manifold, David 
1997 Plus 4, Metalic Blue. 2000 Toyota Yaris. (The Tardis)
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