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I have a spare set of stock exhausts that I'm going to modify rather than get an aftermarket pair. Has anyone done this, if so what length did you cut to and what did you do about the internals? Also how did this effect the eprom etc?

Thanks for any help.

ginge wrote:I have a spare set of stock exhausts that I'm going to modify rather than get an aftermarket pair. Has anyone done this, if so what length did you cut to and what did you do about the internals? Also how did this effect the eprom etc?

Thanks for any help.

Paddy cored his cans and they sounded quite nice.
He didn't shorten them though.
How he did only he can tell you

i have cored an rev can - and my good that was full of stuff....

easy to do but a lot of gubbins to fight through.... 3 chambers iirc

blinkey501 wrote:

Paddy cored his cans and they sounded quite nice.
He didn't shorten them though.
How he did only he can tell you

.... or you could read about what he posted up about it.

It's either on here or on the AF1 forum (or maybe both)

D-Rider wrote:

blinkey501 wrote:

Paddy cored his cans and they sounded quite nice.
He didn't shorten them though.
How he did only he can tell you

.... or you could read about what he posted up about it.

It's either on here or on the AF1 forum (or maybe both)

Oh right. Nice of you to post the link up Andy, or shall i use the search function?

Wasn't aware that I was looking for the info Jay ..............

Bear in mind stock cans weight a lot more than aftermarket.

The internal is a cartridge. Held in place by the end cap welds as in the weld is holding 3 items together. I cut the cans back about 2 inches from outlet end. If you cut from the front the mounting bracket don't line up