crtchrktrcr

my 929 blew a plug out of the head over a month ago, i then replaced the head. reset the timing.. did it perfect.. put it all back together, the *****w on't start..it cranks, and randomly fires.. u can smell it getting gas.. tested for spark.. what could be doing this!??

JonnyJ

Did you check the compression???

And why do you have pics of doodle in your av?

crtchrktrcr

didn't check compression, i can tell it has plenty, when u hear it crank.. and it doesn't want to spin the tire in gear... because, doodle is my idol..

oh and btw.. i dont' wanna hear get a f4i, or get a kwak or any of that bullshit

JonnyJ

Well if it has spark and it has gas and you know the timing is correct. (which unless your bending valves i'm sure it is) the only other thing i can think it would be would be compression and since thats the one thing you haven't checked...

crtchrktrcr

won't be able to check compression without pulling the ****in frame off again.. i just want to plasma that ****in crossbar off the frame... 929 4 sale!

JonnyJ

You have to drop the motor to replace the plugs on a 929?????? f that buy an f4i.

nwstuntbike

at anytime after you put it together did you give it throttle while tryin to start it?

crtchrktrcr

yeah i did nws... seems like when i gave it half throttle it tried to start more.. and if i didn't, it wanted to kill the battery right away... is there a chance that harness u sold me is bad? i'm thinkin it might not be gettin spark on all cylinders, i have to check each one.. any ideas?

nwstuntbike

that was the harness straight off of my 929 motor the only reason i did'nt reuse it is because the 954 i got to replace it came with it's own,the reason i ask about the gas thing is that sometimes with 929's espeacaly if they've been sitting for a while if you give them any gas at all while starting it will foul plugs for some reason i've had this prob and so have a few other's i know,try pullin all yer plugs clean them,dry them turn the bike over with all plugs out for a sec this will clean the cyliders then put the plugs back in and try ti again,mean while i'm goin to dig threw my stuff maybe i have some stuff that will help you ,or maybe i can send you the rest of the harness lemme know if you try that

nwstuntbike

yeah infact my buddy just got back from japan he was gone for 8 months he came back tryed starting his 929 gace it some gas and that started a whole line of probs #1was bad gas,then he foulded plugs then some vacum module,anyway there very tempermental motor's just be calm or get a bigger hammer

crtchrktrcr

haha, i was thinkin more like a stick of dynamite!.. but good idea, i'll check it out, god is it a ***** to get the plugs out? i'm gonna have like 3 extensions and angled drivers n ****... oh well, worth a shot, thanks for all the help man, u're a good guy... i'll know y tomorrow probably... if not, 929 for sale 3800, clean title, caged, geared, gently ridden... do it!!

nwstuntbike

hold on i'll send you a pick of the excat tools to use that will make it easy as a stunt groupie

crtchrktrcr

fvck yes!

john john

i had the same prob and it was just the vac line that go's to the scencer on the airbox

crtchrktrcr

you mean the 2 big lines that go from the airbox to the valve cover pcv valve? there is also a T'd vaccuum line where i dunno where it goes haha, could that do it?

crtchrktrcr

come on now!

nwstuntbike

here you go hopefully you have all these,you just gota use them in the right combo and they'll come out like butter,it's a 2-3 inch extention w/plug socket
and a 6 inch extention with wobbley,you set the small ext.and plug socket down in there first then set the wobble while connected to the rest and turn away

nwstuntbike

it's a lil black box on the back right side of the airbox it should have a line hooked to it

crtchrktrcr

killer i should have those.. i have the 2 bigger diameter hoses that go into the airbox, i'm talkin about a thin vaccum hose, that's has a T connector in it.. i have no clue wher eit goes!

Wheeliest

man o man