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Crossover Pipes

Posted: Fri Mar 30, 2012 2:16 am
by animosity
A question for the guru's out there, my 860GT has had the crossover pipe removed and replaced with a small straight through pipe into the conti's. My question is, will it run better with this set-up or would I be better off fitting a crossover pipe? Will it matter either way?? I assume the crossover pipe is there for a reason...

Thanks!

Re: Crossover Pipes

Posted: Sat Mar 31, 2012 4:03 pm
by Harvey.
The crossover pipe is included to reduce the sound level, letting each cylinder to use both mufflers to reduce the sound. Removing the 'balance' pipe has the cylinders running, with a tuned length pipe, that will allow the sound waves to work to scavenge the cylinders. This needs the carb to be rejetted, especially the front cylinder, or you can lose a piston. :shock:
I would replace the crossover to reduce the sound and preserve the standard jetting.

Re: Crossover Pipes

Posted: Mon Apr 16, 2012 3:58 am
by animosity
Thanks Harvey. I'm looking into getting a new crossover and will see how she goes once i get it on.

Cheers mate.

Re: Crossover Pipes

Posted: Mon Apr 16, 2012 8:44 am
by machten
....Or install one of these Verlicchi's and never talk to your neighbours again!!!!

Just joking. :twisted:

Image

Kev

Re: Crossover Pipes

Posted: Tue Apr 17, 2012 3:24 pm
by abmartin
machten wrote:....Or install one of these Verlicchi's and never talk to your neighbours again!!!!

Just joking.

Kev
I had a Verlicchi 2-into-1 fitted to my 900SS. My wife claimed she could hear me six kilometres away coming up the river valley. Mine is a little different though. The headers and exaust can are separate parts. It is stamped 'riservato competizione'.

Bruce

Re: Crossover Pipes

Posted: Tue Apr 17, 2012 7:30 pm
by wdietz186
I've got a Conti 2-1 on my Darmah and it is pretty civilized. I can't recall ever seeing another one though,must be kinda rare.

Re: Crossover Pipes

Posted: Tue Apr 17, 2012 11:46 pm
by Vince
A mate had a Geninaly {sp} 2 into 1,it was painfully loud,