Intake Leak???

[bronjeremy]

I was riding out to harley yesterday to talk to them about dyno tuneing my bike because i cant find a map to tune it my self. but anyway on the way out there it died at 2 stop lights randomly has never done this before. and today i started it up and on my lunch brake the whole way home it sounded like i have a chip monk under my gas tank cover so any ideas would be great!! thanks for the advice!

 

[Midnight82]

What mods have you done?

I'd check Plugs, TPS Reset, and the Breather Reroute always helps a bit.

 

[bronjeremy]

i have exhaust, brand new iridium plugs, breather re rout, and never done a tps reset can u do that your self with ecm spy??? and im just concerned about the noice its makin its a high pitch squeak from under the air box cover and it just started doing it the same time it started running like crap

 

[bronjeremy]

i have a right side air scoop too, and the noise is most noticeable at idle and goes up with rmp tell about like 1,800 then can not hear it over exhaust

 

[Midnight82]

What year is your bike?

 

[bronjeremy]

07 it just started doing it today! i do i even just filled up with a place i know has good gas and put the octanne booster that harley sell's and still no differnece and when it gets warm it makes that noise that is why i think its a intake leak somewhere becuase its only when it gets warm and everything expands

 

[kyle_dewald]

I thought we weren't supposed to put octane boosters in our bikes because it can damage the O2 sensor and stuff? Maybe i'm wrong.

 

[bronjeremy]

its the stuff at harley that says its safe for 02 sensors and my 07 does not have o2 sensors

 

[konarider94]

how does your fuel injected bike not have an O2 sensor?

 

[bronjeremy]

i feel like a ratard but where the hell do they hide it on the bike then????