
This twin 50mm throttle body is a direct replacement part for your 2001 Soft Tail®, Soft Tail Deuce® and all 2002 and up EFI bikes equipped with a Delphi® Throttle Body. It uses the electronic components from your stock Harley Delphi unit and offers maximum air flow with divided runners for increased torque and tunability.
Available for stock and long cylinders with standard and larger port diameters to fit 1.800 intake ports. Dual Flow throttle body includes a backing plate that fits most aftermarket air cleaners and stock air cleaner covers.
Features:
• Tuned, divided runners.
• Increased flow & port velocity.
• Less turbulence.
• Uses stock injectors & electronic components, throttle cables & cruise control.
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DUAL FLOW
DAYTONA TWIN TEC
PACKAGE
The ultimate EFI platform for performance applications. Delphi replacement throttle body and fuel injection controller for twin cam engines.
BC’s Dual Flow Throttle Body
• 50mm tuned port dual runner
• Increased flow & port velocity
• Less turbulence
• Improved fuel distribution
• Uses stock injectors, MAP sensor, IAC, air temp sensor, throttle cables & cruise control
Daytona Twin Tec TCFI Fuel Injection Controller
• Solves tuning problems with highly modified engines
• Auto-tune fuel curves with WEGO wide-band oxygen sensor
• Closed loop, highly accurate system monitors wide AFR range from 10.4 to 19.5
• Extensive data logging capability
Includes DF50 and TCFI2-KIT
Dual Flow Throttle Body, backing plate & hardware kit with TCFI Plug-in Fuel Injection Controller, PC link interface cable, Wide-band Engine Gas Oxygen Sensor Interface, Wide-band Exhaust Gas Oxygen Sensor and 18 x 1.5mm weld nut for exhaust pipe.
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