Main Motorcycle: 2003 Sprint ST
Join Date: Dec 2007
Location: Southern California
Other Motorcycle: 2004 Ducati 999S
Extra Motorcycle: 1974 Norton Commando S3
FYI - EFI Custom Map Theory
For those interested in EFI tuning theory, the Fall, 2009 issue of Engine Masters magazine starts a new series on practical EFI tuning techniques. I've learned a lot from the previous series on EFI concepts by the same author. This first installment deals primarily with starting and idling issues, which frequently plague motorcycle EFI.
Engine Masters currently isn't available via subscription, only on the newsstand. It is published quarterly and Barnes and Noble carry it.
The people who talk the most generally have the smallest results. Results speak for themselves. - Matt Mladin