thismachine13
New member
- Joined
- Sep 22, 2015
- Location
- Kansas City
Is it possible that after installing the wasted spark that the fueling requirements could change? IOW additional fuel with a slightly larger injector?
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For tach signal back, keep the wires on the coil or wire in a relay where it was.
i thought the point of using the J702T unit was to use the tach driver onboard?
its the power unit, not the coil but anyway the above sketches are suggesting that the unit needs a relay?
the above sketches are suggesting that the unit needs a relay?
As an utter noob at wiring and anything related, I must ask: what's the recommended wire gauge for this, and no need for shielded, right...?
Yes, however the earlier diagrams in this thread show the tach hooked to TAC.
Maybe people were having issues with it powering the tach and that's why the updated picture shows the relay method?