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Janspeed Manifold

  • Bigchridy
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20 Nov 2010 16:55 #6192 by Bigchridy
Janspeed Manifold was created by Bigchridy
Does anyone no if there is anywhere in the uk that sells a Janspeed manifold for the Jimny?

Attachment Janspeed manifold.jpg not found



DGtuning sell them but not sure how much it would cost to ship it to the uk and I would have to pay 21% vat if I buy it from them!!!

If Janspeed isnt an option does anyone have a 4 branch manifold fitted and where did you get it from?

Cheers
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  • darthloachie
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20 Nov 2010 18:17 #6198 by darthloachie

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  • Bigchridy
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20 Nov 2010 21:03 #6216 by Bigchridy
Replied by Bigchridy on topic Re: Janspeed Manifold

darthloachie wrote: try here
www.motorsportworld.co.uk/detprod.asp?pr...=J-EM532&PID=1083799

Cheers mate. Just had a look at that link an it says its for an sj. Do you think it will be the same fitment for the 1.3 16v engine?

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20 Nov 2010 21:31 #6220 by facade
Replied by facade on topic Re: Janspeed Manifold
Have you tried asking janspeed? 01722 321833

If it suddenly breaks, go back to the last thing that you did before it broke and start looking there :)

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  • Bigchridy
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20 Nov 2010 21:36 #6221 by Bigchridy
Replied by Bigchridy on topic Re: Janspeed Manifold

facade wrote: Have you tried asking janspeed? 01722 321833

Not yet!:cheer: But I will call them up on monday if I get chance. Cheers for the number.

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21 Nov 2010 19:30 #6256 by mcjimny
Replied by mcjimny on topic Re: Janspeed Manifold
KAP list a full competition exhaust inc fanimold for £625iirc. I've no idea if its stainless though or road legal.

There was an article in a mag i read a few months ago where they went to Janspeed and they knocked up a system from scratch for some retro car. They are quite open to one offs apparently, i would presume it all depends on the depth of your pockets! Exhaust technology isn't straightforward and the length of the primaries is critical especially on a n/a engine so it would need to be the right place of course.
There are plenty of custom places Primary designs, Hayward & Scott are 2 off the top of my head.


I would love a full system but will settle for a meatier note from a backbox or cat back. In all honesty unless its a racer where any breathing/performance gains mean anything the cost would far outweigh any gains. You could de-cat it or run a sports cat where there will be small gains but again it will almost certainly fail an mot and the latter is £££'s.

Black Jimny's don't get stuck!

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  • Bigchridy
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21 Nov 2010 19:36 #6257 by Bigchridy
Replied by Bigchridy on topic Re: Janspeed Manifold

mcjimny wrote: KAP list a full competition exhaust inc fanimold for £625iirc. I've no idea if its stainless though or road legal.

There was an article in a mag i read a few months ago where they went to Janspeed and they knocked up a system from scratch for some retro car. They are quite open to one offs apparently, i would presume it all depends on the depth of your pockets! Exhaust technology isn't straightforward and the length of the primaries is critical especially on a n/a engine so it would need to be the right place of course.
There are plenty of custom places Primary designs, Hayward & Scott are 2 off the top of my head.


I would love a full system but will settle for a meatier note from a backbox or cat back. In all honesty unless its a racer where any breathing/performance gains mean anything the cost would far outweigh any gains. You could de-cat it or run a sports cat where there will be small gains but again it will almost certainly fail an mot and the latter is £££'s.

I've seen the full system on the kap web site but they dont have any pics of it and I dont no anyone who has one fitted. I will also settle for a meatier note from a back box etc but not sure where or what to go for. I dont want it to sound too boy racery as I've been there an done that and I like my ears!!!

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21 Nov 2010 19:56 #6259 by mcjimny
Replied by mcjimny on topic Re: Janspeed Manifold
I think its fitted to the kap racer but other than that i've only seen pictures on difflock of the back box which is apparently quiet.

I don't want to have anything too loud either especially when its droning away at motorway speeds. I think its a case of forking out for a custom beastie until someone comes up with an off the shelf solution.

Exhausts seem to be hot (pun intended!:whistle: )topic at the minute on here

Black Jimny's don't get stuck!

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  • gazert
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21 Nov 2010 20:38 #6262 by gazert
Replied by gazert on topic Re: Janspeed Manifold
I have a powerflow back box and it burbles like an escort rs!

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  • biggaz
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21 Nov 2010 21:07 - 21 Nov 2010 21:08 #6270 by biggaz
Replied by biggaz on topic Re: Janspeed Manifold
Think im gonna price one up, theres a one in newcastle....

reckon about 120-60 ish?


Got any vids gazert????
Last edit: 21 Nov 2010 21:08 by biggaz.

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