New exhaust re-jetting?

[SUPERSTARDJ01]

Hi,

I've got a new ART exhaust slip on but it also has the back pipe for the exhaust will this need re-jetting and if so what is re-jetting??

[suzsv650]

Dont worry you dont need to re-jet it for a end can

[Kuku]

If i can use the thread.....
For new custom made full exhaust (almost without end can - reeeeealy smal one, only for good looking) of pointy with K&N air-filter do i must change something to injection system?
It works perfect and sound amasing, but i'm not shure that it's allright for the bike?!

[suzsv650]

If i can use the thread.....
For new custom made full exhaust (almost without end can - reeeeealy smal one, only for good looking) of pointy with K&N air-filter do i must change something to injection system?
It works perfect and sound amasing, but i'm not shure that it's allright for the bike?!


Prolly running a bit lean with the filter too, might be worth getting a re-map to get the power gains (if any). It'l prob be alright tho :smt045

[SUPERSTARDJ01]

Prolly running a bit lean with the filter too, might be worth getting a re-map to get the power gains (if any). It'l prob be alright tho :smt045

How would I re-map?

[suzsv650]

How would I re-map?

You’ve got a Curvy which is carbed so you need to re-Jet. Pointys use Injectors so they need to be Re-maped.

Either way with just an end can no need, with both it should be done to get the power gains although it’s not absolutely necessary


This is presuming from your display pics.

[SUPERSTARDJ01]

You’ve got a Curvy which is carbed so you need to re-Jet. Pointys use Injectors so they need to be Re-maped.

Either way with just an end can no need, with both it should be done to get the power gains although it’s not absolutely necessary


This is presuming from your display pics.


I don't have it on yet, I have the can and the second pipe (the bendy one) so I have 3/4 of the full system.

[suzsv650]

I don't have it on yet, I have the can and the second pipe (the bendy one) so I have 3/4 of the full system.

Should be fine dont worry about it. When its on if the bike runs like crap get it Jetted.

[SUPERSTARDJ01]

Cheers :smt040

[Kuku]

Prolly running a bit lean with the filter too, might be worth getting a re-map to get the power gains (if any). It'l prob be alright tho :smt045Thanks a lot ;)

[dizzyblonde]

I have an Art can, i had my jets drilled out by Holeshot racing years ago, but only as it got a desnorkeled air filter and been on the dyno . i doubt it would have needed i if it hadn't had either things done
It runs like poo if i put a standard airfilter on it.
However my scorpion hi level has standard filter and never required rejetting either.

[SUPERSTARDJ01]

I have an Art can, i had my jets drilled out by Holeshot racing years ago, but only as it got a desnorkeled air filter and been on the dyno . i doubt it would have needed i if it hadn't had either things done
It runs like poo if i put a standard airfilter on it.
However my scorpion hi level has standard filter and never required rejetting either.


what's the ART exhaust like on yours?

[Kuku]

Here (http://www.youtube.com/watch?v=O2l0bB6CvPI) is my new exhaust.
It's still in the raw, because i don't have time to remove, clean and paint it in mat-black :?
It costs me about £60 total.