SECTION 1: 2007-2012 BIG TWINS - S&S Cycle

S e ction 1:
S&S ®
Parts for
Twin Cam 96 /103
2007-2012
Parts for
Twin Cam 88 ®
1999-2006
PERFORMANCE
PARTS
EZFI MODULE
Great for modifying fuel delivery to stock engines equipped with power enhancers
like high flow air cleaners, exhaust systems or performance cams, and the EZFI
plugs directly into the stock ECM. With simple adjustments, you can add fuel where
your bike needs it and remove fuel where it does not.
Fitment
• S&S EZFI Module for 2001-'10 Softail® and 2002-'11 big twins
(excludes 2008-'12 touring models)
2007-2012 BIG TWINS
Parts for
Evolution ®
1984-1999
Parts for
Sportster ® & Buell ®
1986-2012
Parts for
Vintage Engines
1926-1984
Parts for
X-Wedge®
2007-2012
Parts for
Victory®, Off-road
& Metric
Racing
Products
Tools & Shop
Supplies
Dealer Services
& Promo Items
FEATURES AND BENEFITS
• Provides economical tuning for stock or mildly modified engines
• Plugs into stock ECM
• Does not adjust timing, only modifies fuel delivery
• Stock TSSM functions such as turn signals, safety functions, and instruments are not affected
KIT CONTENTS
• EZFI module
• Tuning software
• Install Instructions
• Velcro®
PART NUMBERS
S&S® EZFI Module Kit ................................... 106-0890
Diagnostic Cable ..........................................55-1271
OPTIONS
An optional wiring harness allows for quick and easy bypass of the EZFI module
in order to return the fuel system to stock for diagnostic or comparison reasons.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106-0891
S&S ®
EFI WIRING HARNESS
The S&S custom EFI wiring harness was designed specifically for the installation of fuel
injected S&S engines into stock or custom frames with up to 4" of backbone stretch.
FITMENT
• S&S T-Series engines with Delphi® style VFI modules
• Harley-Davidson® engines with factory Delphi modules
• Does not support J1850 devices
FEATURES AND Benefits
• Plugs directly into Delphi® style S&S VFI modules and stock Delphi modules used in
late model Harley-Davidson® motorcycles
• Compatible with most stock and aftermarket components for Harley-Davidson
Softail® models including:
• Tip-over sensor
• Oxygen sensors
• Includes provisions for a knock sensor, which is utilized in the newest S&S VFI modules
106-0891
NOTEs:
• Since the S&S EZFI module does not control ignition timing, it is not recommended for
engines with higher than stock compression ratios.
• Not for sale or use on CA or EPA pollution controlled vehicles.
OPTIONS
S&S is also offering an optional matching connector set specifically for the S&S
EFI wiring harness. The set contains the correct connectors to allow custom
builders to make tight, waterproof connections from electrical components to
the S&S harness. Set includes connectors for:
• Speedometer
• Headlights
• Fuel gauge
• Left and right handlebar controls
• Indicator lights
• Front turn signals
• Extra DT and DTM replacement terminals and sealing plugs
PART Numbers
Custom wiring harness kit .................................106-0478
Connector set ............................................106-2857
When connecting S&S T-Series engines to this EFI harness,
a K-to-B style fuel injector adaptor must be used.
Injector adaptor ........................................... 55-5074
Warranty &
Company Policy
OEM Cross Reference
Appendix & Index
106-0478
55-5074
1-60
Order toll free 866-244-2673