Big bore headers available soon

Please share your secrets! What mods have you made to your TRX?

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drix
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Re: Big bore headers available soon

Post by drix » Mon Oct 10, 2011 11:13 am

What about shapes and diameter? Over and even Akra pipes stick out more than standard ones. Pipe diameter also vary slightly on Over and Akra as the gasses progress through them no?

@Zednine - what was the outcome of your trip to Quil (if you did have time to go obviously :oops: )

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Kenny
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Re: Big bore headers available soon

Post by Kenny » Wed Oct 19, 2011 2:38 pm

I just got off the phone to Tony at Gibson and he said he could do taperd headers no problem as he could blow them out and a 2-1-2 would be ok if he could get some pics of the over system. Call him or email him if your interested as if he gets enough orders this would persuade him over this winter to have a good look into it. Headers to link pipe would be £400-£450 as a guess he said so add a bit for the link pipes too.
My bike maybe a dinosaur but it still has some bite & has a mighty roar.

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Re: Big bore headers available soon

Post by quixote » Wed Oct 19, 2011 4:31 pm

definitely interested in 2-1-2 header pipes,quixote

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SDN
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Re: Big bore headers available soon

Post by SDN » Wed Oct 19, 2011 6:55 pm

Count me in for 2 into 1 into 2 big bore headers!

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Re: Big bore headers available soon

Post by drix » Fri Oct 21, 2011 10:07 am

I'm in as well for a 2-1-2. :D

Who do we contact?

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Kenny
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Re: Big bore headers available soon

Post by Kenny » Fri Oct 21, 2011 1:32 pm

Ring Gibson Exhausts and speak to Tony. Phone: 01708 372122
My bike maybe a dinosaur but it still has some bite & has a mighty roar.

Sometimes I wake up grumpy ........ but usually I let her sleep in

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Re: Big bore headers available soon

Post by SDN » Sat Oct 22, 2011 8:05 am

Will ring today, see if we can get a group discount

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Re: Big bore headers available soon

Post by drix » Mon Nov 07, 2011 4:16 pm

Hi all

Not sure if you guys are still interested but I rang Tony up from Gibson exhaust and had a quick chat with him about headers. Talked 2-1-2 systems, tapered would be circ 800 and simple big bore would be circ 500... he wasn't too keen to confirm a price until he actually made a set which I understand from his point of view but not ideal from a buyers point of view. :|

If big bore, we would have to be of one type, 2-1-2 or 2-1, for a run of 5 to 10 although general consensus seems to be 2-1-2.

I know Over systems are tapered but what about a MAB system? If tapered as well, then what bore/shape to go for if going for a non tapered option? Any down sides between big bore vs tapered?

Mince posted a link for new Over pipes @991€ which is at the mo, circ £850 (prices exclude VAT)... tempting to spend that little extra and get the real deal me thinks.

Please Santa, please be kind this year! [-o<

:lol:

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Re: Big bore headers available soon

Post by Mincehead » Mon Nov 07, 2011 4:33 pm

Kayla can get 2 into 1`s for the TRX made up to use generic 2" / 50mm bore race cans too rememeber. :wink:
She had one on her TRX, looked very nice and did help to release a few more ponies. I know she has recently had headers made for Yamaha SZR660 singles, they look rather nice too.
For the MAB system dimensions speak to killerwhale, he has a MAB system unless he`s now sold it.
LOUD PIPES SAVE LIVES

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Re: Big bore headers available soon

Post by Killerwhale » Mon Nov 07, 2011 4:58 pm

Mincehead wrote:Kayla can get 2 into 1`s for the TRX made up to use generic 2" / 50mm bore race cans too rememeber. :wink:
She had one on her TRX, looked very nice and did help to release a few more ponies. I know she has recently had headers made for Yamaha SZR660 singles, they look rather nice too.
For the MAB system dimensions speak to killerwhale, he has a MAB system unless he`s now sold it.
Sold, but it was the biggest bore i´ve seen on market 43mm IIRC....non tapered.

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Re: Big bore headers available soon

Post by Jas » Tue Nov 08, 2011 5:47 pm

Joining this topic a little late in the day but does anyone know of a manufacturer that does a 2 into 1 that exits on the left side of the bike.

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Re: Big bore headers available soon

Post by drix » Tue Nov 08, 2011 5:58 pm

Killerwhale wrote:
Mincehead wrote:Kayla can get 2 into 1`s for the TRX made up to use generic 2" / 50mm bore race cans too rememeber. :wink:
She had one on her TRX, looked very nice and did help to release a few more ponies. I know she has recently had headers made for Yamaha SZR660 singles, they look rather nice too.
For the MAB system dimensions speak to killerwhale, he has a MAB system unless he`s now sold it.
Sold, but it was the biggest bore i´ve seen on market 43mm IIRC....non tapered.
Shame I missed the sale of your MAB headers!

Now that's Interesting that it isn't tapered. I remember you saying the power delivery was more mid range on the MAB, so more suited for every day use perhaps, when the Akra is more at the top end! Just need to find the spec of those headers somewhere on the web then :lol:. Do you have any clear/close up pics, perhaps when you sold it?

Cheers
A

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Re: Big bore headers available soon

Post by Killerwhale » Tue Nov 08, 2011 7:01 pm

drix wrote:
Killerwhale wrote:
Mincehead wrote:Kayla can get 2 into 1`s for the TRX made up to use generic 2" / 50mm bore race cans too rememeber. :wink:
She had one on her TRX, looked very nice and did help to release a few more ponies. I know she has recently had headers made for Yamaha SZR660 singles, they look rather nice too.
For the MAB system dimensions speak to killerwhale, he has a MAB system unless he`s now sold it.
Sold, but it was the biggest bore i´ve seen on market 43mm IIRC....non tapered.
Shame I missed the sale of your MAB headers!

Now that's Interesting that it isn't tapered. I remember you saying the power delivery was more mid range on the MAB, so more suited for every day use perhaps, when the Akra is more at the top end! Just need to find the spec of those headers somewhere on the web then :lol:. Do you have any clear/close up pics, perhaps when you sold it?

Cheers
A
I should have that somewhere, i´ll look...would be GREAT if you can give a reminder next weekend as i´m out of town working all week! :)

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Mincehead
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Re: Big bore headers available soon

Post by Mincehead » Tue Nov 08, 2011 7:13 pm

Why not email MAB for the specifications, tell them you are thinking of purchasing some from them:

http://www.mab-power.de/en/auspuffanlagen/yamaha.html
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Re: Big bore headers available soon

Post by Killerwhale » Tue Nov 08, 2011 8:59 pm

Mincehead wrote:Why not email MAB for the specifications, tell them you are thinking of purchasing some from them:

http://www.mab-power.de/en/auspuffanlagen/yamaha.html
I´ve tried mailing them three times i think, they won´t answer or answer in a very german coded english :)

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