yea its the pump becuase my friend has efi on the cannondale of course and everytime he turn the key and the killswitch on ur hear a buzzing type sounds.

 

im running 93 octane (super), when i get my EFI mapped i'm gonna go over everything with my mech, double check up on every lil part, prob be a good idea to keep spare pieces on me, i have the Bomb seat saddle bags and they work awesome, never hurts to have zip ties, duck tape, fix-a-flat, and tools on hand

 

i talked to kelly yesterday and he emailed me a new map to try. the efi is excellent for making adjustments as long as you know what your adjusting. it a beutifull thing to make changes whithout re jetting. i have a palm piolt that i use for dattalogging with my fi. it make it nice to make a run with the palm piolt hooked up, go back to the computer and i can see my a/f ratio at what rpm and throttle position and make changes to my efi map. it takes some time but is deffinatly fun to play with.