:: ok, i had a add earlier but did not get a lot of hits or answers so here it goes again, i will go more indepth
bought in 2000 rode for about 3 months, joined the army, set for a yr while deployed, came home blew it up, set for another 2 yrs in the barn, deployed again, picked it up, brought it home and tore it to pieces.
sent of motor, had it bored over 20, ported and polished, new heads
changed out jets, were stock at 200, put in 280's out of jet kit that i got from the shop, which came with 240, 280, 340
put in new needles, set a 4 slots down from the top, elevation here i do not know, i live in Tennessee and ride here and in kentucky
changed to twist throtle, it kind of sticks on me at times, which is a problem when i race
tried to sync the carbs with eye site, we think it is good, maybe not?????????????
new FMF exhaust
boost bootle
switched the air breether hose from stock to about a 3.5 inch hose so it will get more air, turned out the air screws on the carbs to 1.5 out??????????????????????
NOW I TOOK IT OUT YESTERDAY AND I FOWLED ABOUT 12 PLUGS, IT WOULD RUN GREAT WITH ALL THE POWER IN THE WORLD, GREAT TOP END, BUT THEN IT WOULD BOG DOWN AND FOWL OUT PLUGS AND THE WORST TIMES, WE WOULD CHANGE THEM OUT, AND IT WOULD RUN GREAT AGAIN FOR ABOUT 15 MINUTES AND DO IT ALL AGAIN.
I MIX MY GAS AT 34:1
IF ANYBODY HAS GOT ANY SUGGESTIONS OR ISEAS PLEASE LET ME KNOW, WE ARE TEARING IT DOWN TOMMOROW AND I NEED HELP
THANKS JAMES YOUNG FROM TENNESSEE