Who makes these headers

[deano87]

Hi all I bought a full system off of a well known auction site. It was sold as a yoshimura full stainless system I'm still waiting for delivery so cannot give any more info at the min. But someone said to me after I bought them they are standard headers for a gsxr 1100? With a yoshi rs-3 end can. Maybe one of you's could enlighten me as to they are yoshi or standard.
Thank you

Here is the link to my photo bucket

email.photobucket.com/wf/click?upn=k3sgmW4WdFsRhq6oJqnwmdiFZ90cADyoVBGY0E-2B1JtkfJTEBxhSt-2FXFYumKPTt8PS-2BOK0-2By-2Bpy1xE2HkeSw7-2BAFOG5fP3vuYsw2m5SqXRLNBq85Uo1JlcF22rgK-2FOHw-2B_5sOVgWIYr8LLIvuO8bI-2B0HFyJCCqgFOqVY-2BqccyIRqfqfhWC6C71-2FHm1y9PfHbVaJp-2BqTRiqJ4wjKeVQw-2B5aSoPLMF84jp7n3aoD-2B8ETPE5Pg5wGCEHgI-2BZFiRpobLidpYCcLZNMrY3-2BZzGpZSYHBmpDVdyIII3Ve-2Bcng-2FV00U9fFrGrrDd9b1IhA22VK-2BBitU8otwmxBo2wz3rT-2Bu8hYl7AM734fpUGJiie2pRZMI2zMWBEYGPyXO33v7oW0seO

[clivegto]

They don't look like the 2 sets of Yoshi down pipes I have. But you never know they might be.

[andicog]

They look like mine, mines a Cobra (despite the V&H badge). They could be Cobra or Vance and hines as I understand that the Cobra was a copy of the Vance and hines system, not sure if Vance and hines made them in stainless though. There was another version that used the same downpipes and link pipe as the Cobra but had a blunt ended can, think it was by the same company and was badged Eagle. As I remember the Cobra/Eagle was one of the best for power. Mine sounds lovely.

[deano87]

Thank you for the replys. So if they turn out to be v&h or cobra I could be on to a winner? The whole point of changing was for a power gain as I only have a scorpion end can with standard headers and baffled link pipe on my bandit. How much extra hp do you think I'll gain from them and yoshi rs-3 can

[baldrick]

I have a cobra too, and its a lovely fruity tone, as well as being more free flowing.
Check the underside of the collector for scrapes.

[andicog]

Not sure what your gains will be but it's a quality bit of kit, look into the end of the headers and you should see a plate separating 1+2 from 3+4, this was a Vance and hines trick to boost mid range that Cobra copied.

[katana]

The V&H Supersport 2 was the daddy - I've got a mod'd one - amazing power but f**king loud - ace! Cobra / Eagle doesn't come close - you might find 3-5hp but need other mods to make them work better.

[deano87]

Power wise I've got a Ivan's jet kit and drilled air box. Scorpion end can and de baffled standard link pipe. But the exhaust is coming off soon for the system above. Very tame compared to some. I'm thinking of ignition advancer and possibly dyna coils after. But not sure how far I want to go.... 1340cc would be nice but way out of my price range

[captain chaos]

Sept 30, 2014 16:37:27 GMT deano87 said:

Power wise I've got a Ivan's jet kit and drilled air box. Scorpion end can and de baffled standard link pipe. But the exhaust is coming off soon for the system above. Very tame compared to some. I'm thinking of ignition advancer and possibly dyna coils after. But not sure how far I want to go.... 1340cc would be nice but way out of my price range

ever thougth about Slick 50?

[deano87]

Slick 50 isn't that the oil additive or am I thinking of something else?

[captain chaos]

old-skool-suzuki.proboards.com/thread/4045/slick-50

especially post #2