[fastlane87]

do you need a fuel controller if you have a full exhaust i have a full factory 4.1 and no toil filter i heard it makes it run lean

 

[smo0oth1]

Holy run on sentence's Batman! Yes, You should get one ASAP.

 

[roadkill]

+1... big time!

Did you also say "no oil filter"? Not good.

roadkill

 

[warlock28]

+2 - Yup:hey:

 

[Joe honda #1]

Like they say in curling, HURRY, HURRY!!!!!!!!!!

Joe

 

[mrtheandrew]

there is a group buy right now for one if you want to jump in on that...

http://www.club700xx.com/vb/showthread.php?t=2068

 

[fastlane87]

thanks

ive had my exhaust for a while and ive been noticing it run hotter then usual after riding. would this be because i dont have a programer ?

 

[smo0oth1]

Yes

 

[roadkill]

Yes

+1
Our quads are already set too lean from the factory... Hence, a fuel controller is good for even a stock 700xx. If you also did something with the air box to allow more air flow, then a fuel controller is a MUST.
And yes, a lean condition WILL make a quad run hotter.

roadkill

 

[fastlane87]

gotcha

thanks man, that makes a lot of sense. and yes i have a no toil air filter and its been running extremely warm and stals out after long rides, i havent checked my valves, do you think they could crack or effect them ?