Blaster with full fmf jet size?
- Thread starter Connorfab
- Start date
im runnin a fatty header with the q silencer...260 main in mine and i feel as if i need to go to a 270...i have to take the air screw all the way in before it will even run right without a deadspot, it wont idle like that but it runs good...if i back the airscrew out a tad, it will idle but has a deadspot in it when u are at about 50% throttle and smash it in to 100%....it bogs and then takes off like a bat out of hell......any suggestions?
just get a handful of jets...260-290....there not expensive....do a plug chop on every jet set up.....thats the only way to be sure...good luck
how far are u above sea level??? its like 90-100 degrees here all summer but its also very humid....i think im about 100 foot above sea level
yea man keep that fmf on. its the header pipe that makes all the differents. with a stock pipe and a powercore on back you would might see it work better with the 240. but with that fatty shes gooonnaa love the 270
You keep asking about top end speed. That's not controlled by jetting. Sure, a 'tuned' engine will produce more power but, maybe you're thinking gearing or something to give you more speed.
To produce its full potential, any pipe requires a correct jetting set up, .
Power then can be harnessed, by the choice of gearing to produce speed.
Get the jetting right, unleash the power, grab the bars and prepare to be cleaning bugs out of your teeth.
Pipe doesn't give u more top speed either. Different pipes just move the power curve up or down. I mean a dyno port vs a DG, that's different but the principle is still the same. Better designed Pipes allow for more output at different rpms and build power differently. Fmf, great low end power. Toomey, great mid, upper end power.
Remove all plastics and anything that creates wind resistance.
Lay down on the tank whilst riding.
Ride with mouth closed.
Loose a few pounds, not only from the bike.
yup, i'll think you will be fine...have you tweaked with the airscrew yet? you can take your airbox lid off which is the first thing i would do...fmf called for a 260 when i gave them a call....so if your running stock engine and just a exhaust with no air box lid u should be ready to go with a 260-270I:I
Remove all plastics and anything that creates wind resistance.
Lay down on the tank whilst riding.
Ride with mouth closed.
Loose a few pounds, not only from the bike.
BWAHAHA!!!! great suff my man, great stuff
yea dude the main jet is for wide open throttle so using the proper jet for your motor is gonna make the powerband work abit better then what it sounds like ya got now but will not add topspeed
