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Gen 1 exhaust mod

Joined Apr 2013
120 Posts | 4+
hinckley
Hi Seen on ebay a manifold for a gen 1 mod, what does it do and is it worth doing?
 
I wouldnt possibly try to explain the specifics all i know is that it gets rids of the flat spot 5-6k and really is worth doing..

Have a read of this

collector mod
 
worth doing all day long ...google redratbike modded collector you should be able to the dyno sheets etc from my tests
 
How do I order one of these? would I be able to fit to a standard bike with Remus and K & N?

Thanks
Paul
 
It's just a scavenge loop , it uses pressure waves in the exhaust pulse to draw the gas from the cylinder ,whilst sending low pressure waves back to seal the fresh cool mixture in the cylinder

IMHO
Mike
 
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