Yes... its killn me now... the infamous BOG!
Cleaned out the injectors with james... and also changed the plugs.. ( factory plugs ).... cleaned the ********** outta the throttle boddies... now im just clueless..... help!!!! It bogs SOO bad in circles. ( low end )

 

thats the f4i for ya, bigger gearing and less brake.

rig a 600rr airbox and fuel system on that b1tch

Also hope you used the PTFE Safe throttle bodie cleaner..

 

Put a stock pipe on, run premium gas, and put the snorkels back on.

 

im +10
rig a 600rr airbox??? i wanna see this done! pics please

 

all i run is prem.
tons of people are runnin slip ons... with no problem. Doubt thats it.
and the snorkels?!?!? its gotta be something diff than that. once again.. tons of guys runnin without them.

 

It helps.

 

he speaks the truth - both borne and i went to stock(cut and rewelded) pipes and noticed better low end chug ... same with the air ducts ... but there could be some atmospheric differences between here and florida ...

 

Nope, Niner's right.....at least with the temps and the weather we have. The F4i will run a **** ton better with the snorkels in the air box, something with the air restriction. I always had that problem until I put them back in.

Seriously, toss 'em in and try it out. I bet ya some drinks at the bar it'll fix your problem.

 

Stock exhaust will help with your backpressure too.

 

hrmmmmm anyone have a stocker??? haha
ill try it out.

 

I'm looking for one myself. Mine has the bog bad.

 

alright.. if it works... drinks on me.... thats WHEN you come to florida

 

be there next week probably and then the week before SW's

 

Gawd I love strippers down south.......

.....errr, I mean trips. Hell, I love both. :YEAH

 

tape off one side of the air box.

 

make sure to stop by jax holmes

 

tape one side shut???

 

Hmm... Mine runs perfect right now.... I've got a cut slipon, honda plugs, all snorkels etc on, stock air filter, etc.....

Maybe try getting the throttle bodies synched?

 

synch throttle bodies, and if ur not going to run snorkles or if u got aftermarket filter tape off one of the sides of the air box intakes

 

they have o2 sensors did you check it