'help'
#1
'help'
ok i have a 1991 lt250r with boysen rad valve, fully ported, head cut and rechambered, 210 p.s.i, paul tuner pipe, and a 38mm mukuni witch is off a quadzilla. i need to get the jetting right i just got the 38mm carb and have done the following new needle and seat 250 main 17.5 piolet is this close??????? stock zilla needle i will fire bog bad and foul the plug in like 2 min rode it once boged bad then cleared up and ran great on top but i need it to run good down low to....oh and by the way its a flat side carb i think its a tm...and i run 40-1 klots r-50 with 94 sunaco
..............please help!!!!!!!!!!!!!!!Text[img]i/expressions/face-icon-small-sad.gif[/img][img]i/expressions/face-icon-small-blush.gif[/img][img]i/expressions/face-icon-small-disgusted.gif[/img][img]i/expressions/face-icon-small-blush.gif[/img][img]i/expressions/face-icon-small-sad.gif[/img]
..............please help!!!!!!!!!!!!!!!Text[img]i/expressions/face-icon-small-sad.gif[/img][img]i/expressions/face-icon-small-blush.gif[/img][img]i/expressions/face-icon-small-disgusted.gif[/img][img]i/expressions/face-icon-small-blush.gif[/img][img]i/expressions/face-icon-small-sad.gif[/img]
#4
'help'
let me ask this, the zilla it came off of had 22.5 piolet 380 main. i put the carb on and tried to start it no start, looked at plug way wet..so i took it off and put a 17.5 piolet 250 main and it started!! so i think im on the right track???bogs and stumbles but it ran!
and it was only started twice and one quick trip down the street 1/4 mile. this moter is not a new rebuild iv been on this bore for 6 months and it ran strong before i pulled the 34 off so its just jetting i think???? still at 210 p.s.i. and no air leak i made a pressure tester for the 250. and i run a br8es nkg plug.
new floats and new needle and seat and the clip is on the 4th from bottom one shy of dead lean
im thinking needle????it has a 6dk3-3 in it im thinking a 6dj30 or 6dh8 idont know much about the numbers just going off a list of needles i can get from cyclewareables.com
and it was only started twice and one quick trip down the street 1/4 mile. this moter is not a new rebuild iv been on this bore for 6 months and it ran strong before i pulled the 34 off so its just jetting i think???? still at 210 p.s.i. and no air leak i made a pressure tester for the 250. and i run a br8es nkg plug.
new floats and new needle and seat and the clip is on the 4th from bottom one shy of dead lean
im thinking needle????it has a 6dk3-3 in it im thinking a 6dj30 or 6dh8 idont know much about the numbers just going off a list of needles i can get from cyclewareables.com
#5
#6