The MPS Throttle Position Sensor was designed to work with a 4 to 1
throttle cable for 4 individual throttle bodies or carburetors. It
uses your existing Lectron throttle cable. Just remove all cables
from the original round 4-1 junction block and install in the new TPS
junction. The 2 long cables go to the outside and the 2 short cables
go to the inside. The cable from the throttle to the junction goes on
the top in the single hole.