PIGGY-BACK COMPARISON

Perfect Power Product Comparison.

 

  SMT8 SMT8-L SMT8-T SMT6 SMT8X SMT8C SMT8-FT
               
Analog Channels 2 3 1 1 1 2 1
Frequency Channel 1 1 1 1 0 1 0
Manifold Pressure Input YES YES YES YES NO YES YES
Engine Temp Input YES YES YES YES NO YES YES
Air Temp Input YES YES NO NO NO YES NO
TPS Input YES YES NO NO NO YES NO
Map A/B YES YES NO YES YES YES YES
Setpoints 3 0 0 1 0 3 0
Narrow Band Channels 2 2 1 1 2 2 1
Wide band Channels 2 1 0 0 2 2 0
Crank Inputs 2 1 1 1 1 2 1
Crank Outputs 2 1 2 2 1 2 2
CAM Inputs 2 0 0 0 0 4 0
5 Volt Output YES NO NO NO NO NO NO
5 Volt Pullup YES NO NO NO NO YES NO
12 Volt Pullup NO NO NO YES NO NO NO
Bi-Polar Ignition Output YES NO YES YES NO NO NO
ETC Mapping YES YES NO NO NO YES NO
Boost Control YES YES YES YES NO YES NO
PID Boost Control YES YES YES YES NO YES NO
Extra Injector Mapping YES YES YES YES NO YES NO
Display Output YES YES YES NO YES YES NO
USB Communication YES YES YES NO YES YES NO
Main Map Sites 384 384 384 384 384 384 384
Side Map Sites 24 24 24 16 0 24 24
Altitude Compensation YES NO NO NO NO - NO
LetRipp Software YES YES YES NO YES YES YES
Live Tuning YES YES YES YES YES YES YES
Engine Protection YES YES NO NO NO YES NO
Dedicated Function per wire YES NO NO NO YES YES NO

Functionality Use

Functionality Use
SMT8 SMT8-L SMT8-T SMT6 SMT8-X SMT8-C SMT8-FT
               
Tune Two Analog Signals YES YES NO NO NO YES NO
Tune Lambda and Analog YES YES NO NO YES YES NO
Tune w/b and narrow band YES NO NO NO YES YES NO
Tune Boost and Extra Injector YES YES NO NO NO YES NO
Tune Two Extra Injectors Independently YES NO NO NO NO YES NO
Tune Frequency and Analog YES YES NO NO NO YES NO

*Functions are subject to change without notification. This comparison is a guideline only.