I have an 01 F4-i with a power commander (base map from dyno-jet's web site), K&n air filter, and a full yoshi Rs-3 Exhaust. Where do i get cams or flatbottom valves or piston or anything like that for it?

 

OMG! CLICK HERE!!!

 

HAHA omg that was hella funny..... NOT.... dude my question was asking for a direct link . You dont have to be rude about it. If you dont know of any thats fine. Im new to this forum but not to the internet.

 

Performance per dollar it's not worth it. You may gain a small amount of horsepower but engine longevity is sacrificed. As much as I hate to say it, sell the 600 and take the money and buy a 1000.

 

ive heard that b-4 about the longevity. thats why i only really want to do head work but its too expensive brand new. I hella dont want to get rid of my F4-i cuz its hella comfortable. that and insurance is cheaper. ive heard that bottom end work ruins the life of the motor but minor head work wont. u heard anything about head work?

 

Get a Hella copter.

 

port and polish, advance timing, idk of any custom cams, although im sure you can find a shop to do some custom work and maybe get it sponsord if you show it off idk for sure just throwing it out there

 

hella fyno


Im with the above poster about boosting power on a 600. If you want more power get a 750 or 1000. I understand that sometimes a 600 is all the bike you could afford and it was a 600 or nothing.

Still, my philosophy with my 600 is that I am fine with its power ratings and what I am really concerned with is spending money to make sure it performs properly not necessarily faster. I've got a PCIII on my Harley and that wasbought as much to smooth out the HP and torque curves and properly adjust the air fuel ratio. A PCIII can make a bike behave better from 0 to peak RPM even when power is relatively the same. K&N's dont do anything and a slip on just changes looks and sound. Do a sprocket change and spend the rest on good tires.

 

+1...it seems like this is always the best answer to that question.

 

well i hve a -1 inthe front but stock count in therear. Im debating weather or not to go +2 more in the rear, that way i could atleast pull it up in 3rd with out my knee on the seat.