0
660 raptor changed the air fiter KN now idles rough and has a bog when moving WHY?
Wiki User
∙ 12y ago
If you have just installed the KN air filter this is due to a lean condition because of the extra air flow. Adjust your fuel screw out to approx 3 turns from seated and you may have to adjust your clip position on your jet needle. If your needle is not adjustable then you will need some .4mm needle shims available from Yamaha ( they used to use them on older v-max / viper etc. carbs from sleds) You will want to raise the needle to richen. This should get rid of the idle and bog condition. After this you will have to due some wide open runs and check plug color so you can get feel for your AF ratio on the main circuit. You will want to do the opposite if the machine was running fine and you have just removed the filter ( problem due to a rich condition because stock filter is more restricted- less air) Hope this helps - Andrew
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
Are there any Common 660 raptor problems?
my raptor idles but when i touch the gas it backfires abd cuts out any ideas?
Your raptor idles fine but when you touch the gas it backfires?
it is the carb. my uncles did the same thing. you need to have them cleaned and have them put in sync
Just Changed timing belt in kia spectra but it idles really rough?
Motor mounts are bad
Pontiac sunbird stalls in gear but idles just fine?
Mine did this and I found out it was the timing belt that needed to be changed.
Your dodge Dakota idles up and down and some times hesitates?
I changed my tps sensor on my 2001 Dakota and it solved this problem.
Why does my 1991 corvette idles then stalls touch gas stalls?
it could be the tps sensor, map sensor, idle air control vavle, in jection problem, or something simple as a fuel fiter dirty, check the fuel pressure with a fuel pressure guage that you can pick up at any auto parts store
You had your cabin air filter changed but still idles rough?
The cabin air filter can not cause a rough idle. It only filters the air for the ac/heater.
After starting your 1985 300zx it idles for about 2 minutes then shuts down Also changed the idle sensor Help?
Check fuel filter and fuel pump.
When was Cinnamon Idles born?
Cinnamon Idles was born on October 26, 1975, in Chicago, Illinois, USA.
Idles at 3000 will not go down?
idles at 3000 will not go down 1993 grand prix gtp
How do you reset how the car idles and where can i find it and at what rpm is it supposed to idle?
My 1990 idles at about 850 and with the ac on 1100
Why does my 86 fiero stall when put in gear-idles fine-changed the iac--tps map to no avail.?
your tcc could be faulty, assuming its an auto. faulty neutral switch maybe
