TPI/LT1 Electronic Throttle
(Electronic throttle is only an option, it is not required)

What is it?
"Drive-by-Wire" for any Tuned Port Injection or LT1 type intake manifold. EFI Connection is the first to make possible and offer an electronic throttle body for the TPI and LT1 type intake manifolds. We are offering 52mm, 58mm, and Mono-Blade throttle bodies for use with the TPI/LT1 type intake manifolds.
Practical Uses
Practical applications include...
  • Small engine bays that make routing a throttle cable very difficult.
  • Integrated cruise control (no extra cable, wiring, or modules).
  • Seamless cruise control (no vacuum lag like traditional systems).
  • Faster idle control for aggressive engines (tame that big camshaft).
  • Throttle cables disappeared in 2003. Modernize your TPI or LT1 installation!
How is it Installed?
These electronic throttle bodies were designed to be used with existing GM electronics...
  • PCM - LS1/LS6 Corvette/Camaro/Firebird/Truck
  • Throttle Actuator Control (TAC) Module - LS1/LS6 Corvette or LS1/LS6 Cadillac CTS-V
  • Electronic Gas Pedal - LS1/LS6 Corvette or LS1/LS6 Cadillac CTS-V
  • 24x Early Small Block or 24x LT1/LT4 Hardware Package
  • Custom Engine Wiring Harness to Suit Your Build
52mm, 58mm, and Mono-Blade Available
We are offering billet aluminum 52mm, 58mm, and Mono-Blade electronic throttle bodies for the TPI and LT1 engines! Please call us at 814-566-0946 for more details.

52mm Throttle Body flows 900 CFM
58mm Throttle Body flows 1100 CFM
Mono Blade Throttle Body flows 1300 CFM
Ordering
Electronic TPI/LT1 throttle bodies start at $650.00 (core charge included). Please call us at 814-566-0946 to order or discuss the best throttle body for your project.



Please contact us by email at sales@eficonnection.com or by phone, 814-566-0946, to discuss your project.
We look forward to working with you!



http://www.eficonnection.com