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Post by dusty350 on Sept 11, 2017 20:45:31 GMT 1
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Post by Mr Kipling on Sept 11, 2017 20:51:36 GMT 1
must be something Gav,s recently stocked not seen those before..
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Post by allspeeds on Sept 11, 2017 20:52:49 GMT 1
Like the cross over downpipes
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Post by KevtheRev on Sept 11, 2017 21:10:16 GMT 1
Mmmm, nice ! Wonder would they fit Norbo's rearsets ??
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Post by muttsnuts on Sept 11, 2017 21:12:32 GMT 1
yes, they are the final design from Tyga after all of the testing I did earlier this year for them, I have the dyno graphs for them, only heard from Tyga yesterday that they where releasing them for general sale, so not had chance to post up here to let you guys know.
If you want any performance info let me know and I'll help if I can
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Post by lolly on Sept 11, 2017 23:02:35 GMT 1
not for me
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Post by JonW on Sept 12, 2017 0:20:53 GMT 1
yes, they are the final design from Tyga after all of the testing I did earlier this year for them, I have the dyno graphs for them, only heard from Tyga yesterday that they where releasing them for general sale, so not had chance to post up here to let you guys know. If you want any performance info let me know and I'll help if I can Loving these, yes please for the info  |
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Post by paulincayman on Sept 12, 2017 1:42:19 GMT 1
I like Dave's better, always preferred the look of the built-in silencer. Just my 2ps worth.
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Post by JonW on Sept 12, 2017 2:36:43 GMT 1
Dont get me wrong, I like Daves too. Im really keen to read more about these as a mate here really likes these as theyre the look he wants and Im sure being Tyga they will look amazing. If Dave's pipes will compete with these on spec/price then they would be a natural winner for my next LC project otherwise these also look very tasty indeed for what I have in mind. We are very lucky to have so many pipe options |
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Post by paulincayman on Sept 12, 2017 2:45:29 GMT 1
Amen to that.
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Post by muttsnuts on Sept 13, 2017 9:42:52 GMT 1
some graphs of the Tyga pipe vs Allspeed and TSA   |
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Post by muttsnuts on Sept 13, 2017 10:11:05 GMT 1
Also, if anybody wants some of these exhausts, you can get them via me as Tyga have agreed I can resell them as I did so much work for them on these pipes, just PM me for details
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Post by muttsnuts on Sept 13, 2017 10:17:18 GMT 1
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Post by 4l04ever on Sept 13, 2017 10:19:21 GMT 1
That welding is a work of art!
Can you put up a dyno graph of these compared to your new pipes?
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Post by muttsnuts on Sept 13, 2017 11:37:21 GMT 1
That welding is a work of art! Can you put up a dyno graph of these compared to your new pipes? see the other thread on the pipes Jim is making etc |
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Post by alistair64 on Sept 13, 2017 21:07:19 GMT 1
They do look extremely good quality, but I don't really get the point of cross-over downpipes on a parallel twin.
I assume it's for looks only, but it doesn't do it for me.
Other than that, can't fault them.
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Post by muttsnuts on Sept 13, 2017 22:19:37 GMT 1
no, the crossover is not for looks, its to keep the exhaust length sensible in relation to the overall length of the bike, the headers need to be long to give the characteristics and performance of the exhaust for the bike, if done normally, the end iof the exhaust would be inline with the rear tyre or even past it so would ruin the lines of the bike totally
HTH
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Post by alistair64 on Sept 13, 2017 22:28:39 GMT 1
no, the crossover is not for looks, its to keep the exhaust length sensible in relation to the overall length of the bike, the headers need to be long to give the characteristics and performance of the exhaust for the bike, if done normally, the end iof the exhaust would be inline with the rear tyre or even past it so would ruin the lines of the bike totally HTH Ok, I stand corrected on that and understand now. |
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Post by steeley on Sept 14, 2017 6:58:17 GMT 1
Ah Dusty, I wish I had never looked . Some thing else going round in my head now ,mind you I always wanted a pair of cross over pipes . Hmmm may be treat myself for Christmas Lol.
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Post by bikemad on Sept 14, 2017 12:18:57 GMT 1
I see on these photos that they don’t have the tie bars(engine stays) that mount on the frame to the lower c/case.
Can they be fitted or do they snag the pipes?
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Post by dusty350 on Sept 14, 2017 12:33:28 GMT 1
Hi I wouldn't imagine tie bars would be a problem as the tuck up quite a way away from the pipes. I hadn't noticed though from the pics. I'm sure Mutts will confirm either way. Dusty |
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Post by muttsnuts on Sept 14, 2017 12:36:19 GMT 1
um, good question, I don't know to be sure as I've not had a set of the crossovers to fit/test, the ones I tested where straight headers and didn't foul the tie bars at all, so can only assume if these follow the same route etc that they will clear
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Post by dusty350 on Sept 14, 2017 12:42:51 GMT 1
Would the tie bars be essential on a bike with pipes with springs holding them in ? I thought the bars were there to stop the original headers cracking ?
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Post by muttsnuts on Sept 14, 2017 13:16:31 GMT 1
this is true Dusty, so you could argue they aren't important with that setup
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Post by tell7437 on Sept 16, 2017 21:58:25 GMT 1
I don't like the crossover design, think they would look better with swan neck downpipes like tzr250s have
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Post by allspeeds on Sept 16, 2017 22:47:05 GMT 1
at the risk of being thick as f**k what do the springs on spannies actually do? I have never really got it.
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Post by paulincayman on Sept 16, 2017 23:32:24 GMT 1
Hold all the separate bits together..
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Tyga Pipes
Sept 17, 2017 10:27:55 GMT 1
via mobile
Post by midlifecrisisrd on Sept 17, 2017 10:27:55 GMT 1
They provide a flexible joint at the header
Engine is rubber mounted so moves hence the addition of the tie bars to reduce it due to exhausts cracking
If the standard heavy gauge pipes cracked you can imagine how a wafer thin spannie would end up
Also makes it a lot easier to remove when the motor pops
Steve
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Post by tsa on Sept 17, 2017 11:20:39 GMT 1
Would the tie bars be essential on a bike with pipes with springs holding them in ? I thought the bars were there to stop the original headers cracking ? Dusty you are correct as long as the slip joint is able to move if not looked after the joint seizes due to splooge going sticky and then solid. Guess what happens then without the Tie-bars. |
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