camatv Posted June 30, 2014 Report Posted June 30, 2014 damn dude sounds like you have a jacked up motor.. it may be way to rich on the pj OR the pj is plugged inside the bowl. the 927 will stick a valve in less than one days ride. you maybe able to push them up just fine but when the motor is running they wont work. try the blocks first IF the motor revs then you know yo have a problem in the pv pressure up side. check he supply hole in the base make positivley sure it is clear. and there is a gasket in between the top plate, and middle section and gasket inbetween the pv base and the cylinder right? the pv has to see exhaust pressure or it will never open up. Quote
camatv Posted June 30, 2014 Report Posted June 30, 2014 if i rember right its a plastic seal on that lil piston? look at the base and you will see the lil supply holes make sure they are not plugged or have crustys in there from carbon build up. 927 will not work on a pv motor. but if it was all fresh it should have ran. at least the 1st day. when you say your not grounding the stator? is the grond there on the back of the plate? and then a black wire coming off the stator to the main harness?? you need to ground the stator. check plug boot resistance make sure it is around 5k ohms or less. pull the plugs and kick the motor around it should have a nice bright BLUE spark. any orange or yellow and the coil is weak or the boots are shit. on alky run the plugs with .18 tho plug gap any more and it can cause misfire at higher rpms. figured i'd post my responses to your pms here also. guess i'm one of the only ones who has gotten these motors figured out?? Quote
Deadbeat Posted June 30, 2014 Report Posted June 30, 2014 thread repair inserts that will allow you to use the same size bolt as before Quote
B.b.p builders Posted June 30, 2014 Author Report Posted June 30, 2014 It's not the power valves, put the block off plates in and same shit!! It's not the ground wire to the stator, hooked it up and same shit! Not the high flow fuel filters, as I took them off and ran lines direct from pingle to each carb. Something is wrong with this thing and its killing me. Almost time to send it to somebody!! Quote
CottonBranchRacing Posted June 30, 2014 Report Posted June 30, 2014 Show us your plugs CottonBranchRacing Quote
B.b.p builders Posted June 30, 2014 Author Report Posted June 30, 2014 I'm going to get some pics up here in 2 min. Of plugs and the needles. But it's like it's running of fuel?? But I can see fuel in the power jet lines leaving the bowls. Packard bowls. Quote
B.b.p builders Posted July 1, 2014 Author Report Posted July 1, 2014 I realize they look rich but if I go any leaner with needle I get an irratic idle no matter where I put the idle screw? Also keep in mind that is just running it at idle then a 30 second ride of the bike not running rite? Quote
B.b.p builders Posted July 1, 2014 Author Report Posted July 1, 2014 I purged the bike with the same plugs. And the bike doesn't have any more then 20min running time probably in total. Quote
Mr1Hundred Posted July 1, 2014 Report Posted July 1, 2014 bpp i got the case saver today, thanks man Quote
B.b.p builders Posted July 1, 2014 Author Report Posted July 1, 2014 Well boys I finally got this thing to run semi good. Still needs fine tuning, but holy shit!! Going from a aggressive trail port stock stroke motor to this 535 cheetah on alky is every I thought it would be and more!!! Wow you really do need to hold on when that switch turns on!!! I'm 145lbs soaked, and wah! Can't wait to tune this bitch in! Anyway I kept tuning like lectron instruction say, get a nice idle, smooth and crisp throttle response, and then go ride and tune power jet. So the motor was always lean. Now I have a ritch shitty idle, but not to bad when on the move. 1 Quote
troyzstang Posted July 1, 2014 Report Posted July 1, 2014 Glad you finally figured it out. Where are the metering rods set at? Still trying to get me 10 mil dialed in too. Getting closer though Troy Quote
B.b.p builders Posted July 2, 2014 Author Report Posted July 2, 2014 When I was adjusting them I was only making sure they were the same I didn't actually look at the #. When I get a chance I can pull em and check if you want. But I might need to adjust a bit one way or the other, but I am within a 1/4 turn now I figure. I need to get it out somewhere, to really run it Quote
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