Thanks for all the ideas, everyone! I'll give them a try tonight -- verify both cylinders are firing, check the wiring, and make sure fuel is able to flow. Thanks, ~Patrick -- 2006 Triumph Sprint ST :: 2003 Triumph Sprint ST 2004 (race) / 2001 (street) Suzuki SV650 2000 Yamaha WR-400 :: 1975 Harley FXE1200 1979 Honda GL1000 Goldwing sidecar rig