Took time and performed a top end rebuild plus rings on my '98 WR400. Followed the service manual certainly whenit came to timing. I am getting good spark but just not getting fuel. Cleaned all jets and made sure float was not stuck. Tried push starting and would get some sign of life only when I (never supposed to) pumped the throttle but would just bog out and kill. I double checked all vacuum lines and fuel lines, etc. A buddy is coming over to pull me behind his KTM and see if we can coax it intio starting. I think there is something wrong that I am overlooking. Any thoughts are hugely appreciated.