Cvo 110 springer 2008 Harley Twin Cam Discuss Cvo 110 springer 2008 in the Motorcycles forums; WHAT SIZE EFI THROTTLE BODY IS USED ON THE ABOVE CVO, WOULD WITH A CAM AND GOING TO 10.5 PISTONS SHOULD I UPGRADE THE BODY AND OR INJECTERS. ALREADY HAVE ...

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WHAT SIZE EFI THROTTLE BODY IS USED ON THE ABOVE CVO, WOULD WITH A CAM AND GOING TO 10.5 PISTONS SHOULD I UPGRADE THE BODY AND OR INJECTERS. ALREADY HAVE THE TUNER SOFTWARE, AND D&D 2 IN ONE PIPE ON BIKE NOW. ALSO (4 TIMES) MY TACH/SPEEDO GO TO ZERO WITH A CODE SHOWING BUS ERROR. I'VE TAKEN IT TO H-D DEALER TWICE AND STILL DOING IT. I THINK THEIR FIX WAS DISCONNECTING THE BATTERY AND REBOOTING WITCH IS WHAT I'VE DONE TWICE WORKS FOR A WHILE