full exhaust. then after that a high comp piston, stage 2 cam. you could change the sproket, whould help on the bottom end alot. whould take a little of the top end but how much do you really pin out 5th gear anyhow. i dont know what kind of paddles you have put i suggest skat trak haulers. very light and will hook up like no tomarrow. if you have like a itp sand star paddle right now and swich to the hauler you will notice a huge difference in pick out speed. might also look into the skat trak gliders because the haulers might be a little to much paddle for the 400 engine

 

wow i might as well change the name to this thread since its been hijacked so many times
and its not my weight that im worried about its my height

 

Yes right now I have sand stars.
I will try that and the header for now.
Thanks!

 

Do front tires really make any difference?

 

not much. its turns a lil better. i just put some ams black tails on mine.

 

my bro has a z-400 and i have a 400EX his sits to high up i think and kinda sucks at cornering and to tipy for me now on the other hand the 400EX sits lower not really tipy and is good at cornering, ya my bros quad is faster but on track i will beat him no prob and he has stuff done to his also. but its not about how fast u go always when racing its about how well u can handel it also. ya u can say this ones faster and that but the guy probly will and can beat u in a drag but if u can handel ur quad better i bet u will win on the track.

 

Does anybody know anything about the 2005 honda 350 Rancher with the push button shifter? I put in a new battery and now it only shifts sometimes.[img]i/expressions/face-icon-small-happy.gif[/img]

 

ummmmm.......wrong thread....your off subject....start a new topic

 

why does everyone wanna hijack my threads??

 

I would recomend the DVX. It was the first quad I got on. and I could handle it just fine. and I'm 5'8 130 pounds.