Hi guys, maybe it has been asked before. I just install a pair of illegal arrows as exhaust on my storm, I didn't change the fuel mixture, jets ecc..the bike run great, both the plugs seems ok ( not lean not rich). Can I keep the bike as is now or it's better to change the jets?
sorry for my bad english
arrow exhaust and fuel mixture
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- Posts: 117
- Joined: Wed Oct 26, 2016 8:45 am
- Location: Modena (Italy)
Re: arrow exhaust and fuel mixture
if its running ok, leave it well alone. iv never had to rejet on any storm iv had after just changing cans 

the older i get,the faster i was 

Re: arrow exhaust and fuel mixture
or the old adage... If it ain't broke..... 

Loud pipes don't save lives, knowing how to ride your bike will save your life.
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- Posts: 117
- Joined: Wed Oct 26, 2016 8:45 am
- Location: Modena (Italy)
Re: arrow exhaust and fuel mixture
It pop a lot more now with open exhaust
- lloydie
- Posts: 20928
- Joined: Mon Jan 17, 2011 11:16 pm
- Location: In the garage somewhere in Coventry
Re: arrow exhaust and fuel mixture
Pops are good 
Re: arrow exhaust and fuel mixture
Pops are just air getting in at either the exhaust port or the system joins.
If you use new gaskets when you assemble it, no pops.
If you use new gaskets when you assemble it, no pops.
It's not falling off, it's an upgrade opportunity.