RustyCBR1100XX

Check all plugs to injectors. one of my injector plug came out. The Ecu deactivate fuel shutdown relay. Hope this help.

Thanks CxBXR, T REXX14, cbrzxxx for helping . I found the problem First I took the radiator, oil cooler off. Then I removed the valve cover to check if the valves got stuck. All buckets moved up and down. Then I rechecked the compressure. After 5 stroke they all came to 150PSI 9th stroke they came up to 170PSI. WTF I wondered. (I have the leakdown tester but no adaptor for the new compressure). So I started looking at all vacuum hoses as cbrzxxx recommended. The fuel pressure regulator vacuum line is connected to ONLY 2 cyl 2 + 3 not like cars to the intake manifold ! Without thinking I removed the vacuum line @ fuel p/r . A F.. drop of f..ing fuel dropped out. Without hessitating I sucked in the pressure regulator. THat taste of gas makes my day!!!! So the fuel cleaner destroyed the fuel pressure regulator !!! Thanks guys :icon_clap: :icon_clap: :icon_clap:

Hello I got an 02 xx with 13k miles. I parked it for over 2 years (foot got hurt @ work). I did not prep the bike before i put it away. But i started 2-3 times during that time. Last week, I got a new battery and started her up. Waited untill she warmed up i raved her up a few times. Then i got her a bottle of fuel injection cleaner and 2 gallons of fresh gas. She was fine this time. I took her on free way then i felt she lost power. I thought the fuel injection cleaner was too strong for 6 gal tank , so i filled her up. She ran baddly but i rode her home (15miles). I lifted the tank up and found cyl 2 and 3 are not running. took the spark plugs out found full of fuel on 2 and 3. got strong sparks through coil 2-3. Took the injector rail off and cranked her up. all injector sprayed good spray pattens. Tryed to swapped 3 and 4 injectors but still not 2 and 3 still not firing. I wonder if i damage the mechanical part of the engine. since i over raved the engine?, or rode her with full of fuel in cyl walls? . What should i do next? . Thanks ps: the bike pulled over 95 m/h with 2 cyls running