Rolandtd

Everything is seated and pins are in good shape. Might pull everything apart again and check again

I'm not to confident I'd not mess it up. ! I can't get the cases back together even though I've torn this motor apart multiple times. It wins this week. Might try again next weekend.

Yeah con rod broke.

So somehow I can't get the crank cases together. I've done everything lined up and heated the one side. I've never had an issue with the cases before

I'm not expecting anything crazy with the 500 top end this ones my do dumb stuff bike my 21 is my baby. Should have it back together sometime today case wanting to not cooperate today.

Yeah my jug was messed up pretty bad and took the crank with it. I figured same cost might as well go with the bigger kit.

Alright I'm gonna give it a try and see what she runs like. Hopefully alls well. I will send my scope down to check the piston just to see at some point

Fair enough. I figured I'd put the bigger kit on there to see some possible gains and didn't think about it possibly running lean until now. I did some looking into ot some say it's the same but woth a different tuning others say it's different and will go lean.

Hey guys about to do a 500 top end kit on a 2016 420. My question is will I need a fuel programmer or will it be fine without one and not run too lean? I've seen things online going both ways, it'll be fine without a programmer and it needs one or it'll run too lean. Any advice?

Ite been a while had a whole bunch of stuff come up but I finally got around to getting it back together. It's shifting now all I gotta figure out is the idle. Thanks so much for the help and happy new years everyone.

I believe I got it right this time. I lined it all up found reverse and went from there. Was able to go through all shift points by turning the drum and its set back to neutral position. I'll shoot you a pm real quick shadetree

Got it broke down again and I'm not seeing where I went wrong. Maybe placement of shift drum?

got it to run and sounded fine. unfortunately had to pull it out again cause the shift drum will not line up to the neutral marks on the case. bright side i can break these things down now real fast just gotta work on getting the trans right.

Yup. I finally got around to working on it and now the fuel injector isn't working. If it's in between gears will it cause it not to work? Seems odd to me considering it ran before.

Hopefully needs adjusting. The release bracket should be ok Ive never took it off and it worked before.